Vincent de Phily's mapping activity. View all mappers. View Vincent de Phily's OpenStreetMap profile.
Townlands
846 mapped.
- Abbeyquarter (Ceathrú na Mainistreach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Acres (Na hAcraí) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Aderg (An Táth Dearg) (aka Redford) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Aghafadda (Achadh Fada) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Aghareville Lower (Achadh Riabhail Íochtarach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Aghareville Upper (Achadh Riabhail Uachtarach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Aghinish (Eachinis) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Agloragh (An tÁth Glórach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Ahena (Áth Éanna) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Annagh (An tEanach) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Annagh (An tEanach) , Aghamore Civil Parish, Barony of Costello, Co. Mayo
- Annefield (Sceach na Gaoithe) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Annies (Na hEanaigh) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Archersleas (Baile an Áirséaraigh) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Archerstown, St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Archerstreet Lot (Lota Shráid an Áirséaraigh) , St Canice's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Ardcorky (Ard Chorcaí) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Arderry (Ard-doire) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Ardkill (Ard Choilleadh) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Ardnacally (Ard na Caillí) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Ardroe (An tArd Rua) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Attavally (Áit an Bhaile) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Ballaghfarna (Bealach Fearna) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Ballina (Béal an Átha) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballinalecka (Baile na Leice) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Ballinaster (Baile an Astair) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballinaya (Baile an Áighe) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballinchalla (Baile an Chalaidh) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballindell East (Baile an Deile Thoir) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballindell West (Baile an Deile Thiar) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballindine East (Baile an Daighin Thoir) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballindine North (Baile an Daighin Thuaidh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballindine West (Baile an Daighin) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballinlough (Baile an Locha) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballinphuill (Baile an Phoill) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Ballinphuill (Baile an Phoill) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballinrobe Demesne (Baile an Róba) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballinsmaula (Baile an Smálaigh) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballintaffy (Baile an Táfaigh) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballinteeaun (Baile an tSiáin) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballintleva (Baile an tSléibhe) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballintober, Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Ballinulty (Baile an Ultaigh) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballinvilla Demesne (Baile an Bhile) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Balloor East (An Baile Úr Thoir) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Ballyargadaun, Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballybanaun Mountain (Baile Uí Bhánáin) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Ballybaun (An Baile Bán) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Ballycally (Baile an Chalaidh) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Ballycarra (Baile na Cora) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Ballydavock (Baile Dhabhac) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Ballyfarnagh (Bealach Fearna) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballygarries (Bealaigh Gearra) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballygarry (Baile an Gharraí) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Ballyglass (An Baile Glas) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballyglass (An Baile Glas) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballyglass (An Baile Glas) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Ballyglass (An Baile Glas) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballyglass Lower (An Baile Glas Íochtarach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Ballyglass Middle (An Baile Glas Láir) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Ballygowan (Baile an Ghabhann) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballyhankeen (Baile Haincín) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballyheeragh (Caslane) (Baile Iarthach Uí Chaisealáin) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballyheeragh (St Leger), Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballyhenry (Baile Anraí) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballyjennings (Baile Sheoinín) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballykinava (Baile Chionnámha) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballymangan (Baile Uí Mhongáin) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballymartin (Baile Mháirtín) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballymullavil (Baile Uí Mhaolábhaill) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballynabrehon North (Baile na mBreithiún Thuaidh) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballynabrehon South (Baile na mBreithiún Theas) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballynacarragh (Baile na Caithreach) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballynacarrick (Baile na Carraige) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballynagarha (Baile na gCaithreach) , Ballyhean Civil Parish, Barony of Carra, Co. Mayo
- Ballynaglea (Baile na Cloiche) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Ballynakillew (Baile na Coilleadh) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballynamuddagh (Baile na mBodach) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Ballynanerroon Beg (Baile na nEiriún Beag) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Ballynanerroon More (Baile na nEiriún Mór) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Ballynaslee (Baile na Slí) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Ballynastangford Lower (Baile an Stancaird Íochtarach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballynastangford Upper (Baile an Stancaird Uachtarach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballynastoragh, Annagh Civil Parish, Barony of Costello, Co. Mayo
- Ballynew (An Baile Nua) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballynew (An Baile Nua) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Ballyrourke (Baile Uí Ruairc) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballyshingadaun (Baile Sionnagáin) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballytrasna (An Baile Trasna) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballywalter (Baile Mhic Ualtair) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Ballywalter (Baile Ualtair) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Bargarriff (An Barr Garbh) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Barheen (Bairín) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Barna (An Bhearna) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Barnagreggaun (Barr na gCreagán) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Barnakillew (Barr na Coilleadh) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Barnycarroll (Bearna Chearúill) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Barreel (Barr Fhríl) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Baunoges (An Bhánóg) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Bawn (An Bábhún) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Bekan (Béacán) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Belesker (Béal Eiscreach) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Bellaburke (Béal Átha Búrc) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Belladaff (Béal Átha Damh) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Bellanaloob (Béal Átha na Lúb) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Bellaveel (Béal Átha Mhíl) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Bellfield (Bellfield) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Birchfield (Páirc an Bhirsigh) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Birchfield (Páirc na Beithe) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Blessingtown (Blessingtown) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Bloomfield, Barony of Kilmaine, Co. Mayo
- Boherduff (An Bóthar Dubh) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Bohogerawer (An Bhothóg Ramhar) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Boleybeg (An Bhuaile Bheag) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Boleyboy (An Bhuaile Bhuí) , Kilvine Civil Parish, Barony of Clanmorris, Co. Mayo
- Boleymeelagh (An Bhuaile Mhíolach) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Bolinree (Buaile an Fhraoigh) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Bracklagh (An Bhreaclach) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Bracklaghboy (An Bhreaclach Bhuí) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Brackloon East (Breac-chluain Thoir) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Brackloon North (Breac-chluain Thuaidh) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Brackloon South (Breac-chluain Theas) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Brackloon West (Breac-chluain Thiar) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Brees (Na Brí) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Brickeens (Na Broicíní) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Brittas (An Briotás) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Brookhill (Cnoc an tSrutháin) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Brownstown, Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Bunacrower (Muine Creabhair) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Bunavaunish (Muine Mhánais) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Bunduff (An Bun Dubh) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Bunnadober (Bun na dTobar) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Bunnadober (Bun na dTobar) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Burnafaunia (Bóthar na Fáine) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Burren (Boirinn) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Burris (An Bhuiríos) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Burris (An Bhuiríos) , Kilvine Civil Parish, Barony of Clanmorris, Co. Mayo
- Burriscarra (Buiríos Ceara) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Bushfield (Na Críocha Dubha Thuaidh) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Caher (An Chathair) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Caher (An Chathair) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Caher (An Chathair) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Caheravoostia (Cathair an Bhúiste) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahercroobeen (Cathair Chrúibín) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Caheredmond (Cathair Éamainn) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Caherhemush (Cathair Shéamais) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Caherloughlin (Cathair Mhaoileachlainn) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahernablauhy (Cathair na Bláiche) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahernabudogy (Cathair na Bodóige) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahernacreevy (Cathair na Craoibhe) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahernagollum (Cathair na gColm) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahernagry East (Cathair na Graí Thoir) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahernagry West (Cathair na Graí Thiar) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahernamallaght (Cathair na Mallach) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahernichole East (Cathair Niocóil Thoir) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Cahernichole West (Cathair Niocóil Thiar) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Caherrobert (Cathair Roibeird) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Caherwiclaun (Cathair Mhuicleáin) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Caltragh (An Chealtrach) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Cappacurry (Ceapach Ghofraidh) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cappaghduff East (An Cheapaigh Dhuibh Thoir) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Cappagh North (An Cheapach Thuaidh) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Cappagh South (An Cheapach Theas) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Caraun (An Cárán) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Carheen (An Caithrín) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Carn (An Carn) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Carn (An Carn) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Carn (An Carn) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Carrickacat (Carraig an Chait) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Carrickmacantire (Ceathrú Mhic an tSaoir) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Carrowaneeragh (An Cheathrúin Iarthach) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Carrowbeg (An Cheathrú Bheag) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowbeg (An Cheathrú Bheag) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrow Beg (An Cheathrú Bheag) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Carrowbeg East (An Cheathrú Bheag Thoir) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowbeg West (An Cheathrú Bheag Thiar) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowbrack (An Cheathrú Bhreac) , Mayo Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowconor (Ceathrú Chonchúir) (aka Carrowconnor) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowcor (An Cheathrú Chorr) , Knock Civil Parish, Barony of Costello, Co. Mayo
- Carrowhall (Ceathrú an Chalaidh) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Carrowhawny (Ceathrú Thanaí) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Carrowjames (Ceathrú Shéamais) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Carrowkeel (An Cheathrú Chaol) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowkeel (An Cheathrú Chaol) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Carrowkeel (An Cheathrú Chaol) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowkeel East (An Cheathrú Chaol Thoir) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Carrowkeel North (An Cheathrú Chaol Thuaidh) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowkeel South (An Cheathrú Chaol Theas) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowkeel West (An Cheathrú Chaol Thiar) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Carrowkilleen (Ceathrú an Chillín) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowkilleen (Ceathrú Choillín) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowlena (Ceathrú Léana) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowlisdooaun (Ceathrú Lios Dubháin) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Carrowmarley (Ceathrú an Mharla) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowmoney (Ceathrú an Mhuine) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Carrowmore (An Cheathrú Mhór) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowmore (An Cheathrú Mhór) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowmore (An Cheathrú Mhór) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowmore, Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowmore (An Cheathrú Mhór) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrow More (An Cheathrú Mhór) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Carrowmore North (An Cheathrú Mhór Thuaidh) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Carrowmore South (An Cheathrú Mhór Theas) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Carrowmore West (An Cheathrú Mhór Thiar) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Carrownacon (Ceathrú na Con) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Carrownagreggaun (Ceathrú na gCreagán) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Carrownagurraun (Ceathrú na nGarrán) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrownahaltore (Ceathrú na hOlltóra) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Carrownakilly (Ceathrú na Cille) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrownalecka (Ceathrú na Leice) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrownaskeha (Ceathrú na Sceithí) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowneden (Ceathrú an Éadain) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Carrownluggaun (Ceathrú an Logáin) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Carrownskehaun (Ceathrú an Sceitheáin) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowreagh (An Cheathrú Riabhach) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowreagh (An Cheathrú Riabhach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrowreaghmony (aka Carrowreaghmoney) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Carrowslattery (Ceathrú an tSlataraigh) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Carrowsteelaun (Ceathrú Stialláin) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Carrrowreagh, Bekan Civil Parish, Barony of Costello, Co. Mayo
- Cartron (An Cartún) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cartron (An Cartún) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Cartron (An Cartún) , Aghamore Civil Parish, Barony of Costello, Co. Mayo
- Cartron (An Cartún) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cartronbower (An Cartún Bodhar) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Cartron (Lindsay) (An Cartún (Lindsay)) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Cartronnacross (Cartún na Croise) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cartronstanton (Cartún Standún) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Cashel (An Caiseal) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Cashel (Caiseal) , St Canice's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Cashlancran (Caisleán Crainn) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Castleburke (Caisleán an Bhúrcaigh) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Castlecarra (Caisleán Cheara) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Castlegar (An Caisleán Gearr) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Castlelucas (Caisleán Lúcáis) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Castlemagarret North (Caisleán Mhic Gearóid Thuaidh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Castlemagarretpark New (Páirc Chaisleán Mhic Gearóid Nua) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Castlemagarretpark Old (Páirc Chaisleán Mhic Gearóid) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Castletown (Baile an Chaisleáin) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Catfort (Cathair an Chait) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Cavan (An Cabhán) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cherryfield (Gort na Silíní) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Churchpark (Páirc an Teampaill) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Clagnagh (Cloigneach) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Clare (Clár Chlainne Mhuiris) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Clareen (An Cláirín) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Claremount (Cnocán an Chláir) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Classaghroe (An Clasach Rua) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Cloghanlucas North (Clochán Lúcáis) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Cloghannageeragh (Clochán na gCaorach) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Cloghans Beg (An Clochán Beag) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloghans More (An Clochán Mór) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Clogher (An Clochar) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Clogher (An Clochar) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Clogher Beg (An Clochar Beag) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Clogherduff (An Clochar Dubh) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Clogher More (An Clochar Mór) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Clogherowan (Clochar Uí Dhubháin) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Cloonacurry (Cluain an Churraigh) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Cloonagh (Cluain Átha) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonaghduff (Cluanach Dubh) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonaghduff (Cluanach Dubh) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Cloonanaff (Cluain na nDamh) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonbaul (Cluain Ball) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonbonniff (Cluain Banbh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonbookeighter, Bekan Civil Parish, Barony of Costello, Co. Mayo
- Cloonbookoughter, Bekan Civil Parish, Barony of Costello, Co. Mayo
- Cloonboorhy (Cluain Buaraí) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Cloonboy (Cluain Buí) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonbulban (Cluain Bulbain) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Cloonbullig (Cluain Boilg) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Clooncan (Cluain Ceann) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonconneelaun (Cluain Conaíleáin) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonconor (Cluain Conchúir) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonconragh East (Cluain Conrach Thoir) , Ballyhean Civil Parish, Barony of Carra, Co. Mayo
- Cloonconragh West (Cluain Conrach Thiar) , Ballyhean Civil Parish, Barony of Carra, Co. Mayo
- Clooncormick (Cluain Chormaic) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Clooncorraun (Cluain Corráin) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Clooncrooeel (Cluain Cruaíl) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Cloondaver (Cluain Damhaire) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloondinnaire (Cluain Dinnéir) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloondroon (Cluain Drún) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonee (Cluain Oíche) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonee (Cluain Aodha) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Clooneen (An Cluainín) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Clooneencarra (Cluainín Ceara) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Clooneenkillew (Cluainín Coilleadh) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Cloonenagh (Cluain Éanach) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonerneen (Cluain Eirnín) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonfaughna (Cluain Fachna) , Knock Civil Parish, Barony of Costello, Co. Mayo
- Cloonflyn (Cluain Flainn) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Cloongawnagh (Cluain Gamhnach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloongowla (Cluain Gabhla) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonkeeghan (Cluain Caocháin) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonkeeghan Commons (Cluain Caocháin) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonkeen (Cluain Caoin) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonkerry (Cluain Ciarraí) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonlagheen (Cluain Leathchaoin) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Cloonlara (Cluain Lára) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Cloonliffen (Cluain Luifin) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonmore (Cluain Mór) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonmore Lower (Cluain Mór Íochtair) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonmore Upper (Cluain Mór Uachtair) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloonnagashel (Cluain na gCaiseal) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cloonnagoppoge (Cluain na gCopóg) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Cloonshanbo (Cluain Seanbhó) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloontooa (Cluain Tuath) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cloontumper (Cluain Tiompair) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Cloonycollaran (Cluain Uí Challaráin) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Clyard (An Claí Ard) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Coarsefield (An Gort Garbh) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Cogaula (Coigeála) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Commons (An Coimín) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Coolaghbaun (Cúlach Bán) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Coolaghbaun (Cúlach Bán) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Coolaght (Cuallacht) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Coolcon (Cúil Chon) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Cooley (Na Cúla) , Ballyhean Civil Parish, Barony of Carra, Co. Mayo
- Coollisduff (Cúl Leasa Duibh) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Coolloughra (Cúil Luachra) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Coolmakean (Cúil Mhic Cionaoith) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Coolnafarna (Cúil na Fearna) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Coolnaha South (Cúil na hÁtha Theas) , Aghamore Civil Parish, Barony of Costello, Co. Mayo
- Coolroe (An Chúil Rua) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Coolylaughnan (Cúil Uí Lachnáin) , Barony of Kilmaine, Co. Mayo
- Corbally (An Corrbhaile) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cornacarta (Corr na Ceárta) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Cornalassan (Corr na Leasán) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Cornanagh (Corr na nEach) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Cornaroya (Corr na Ráithe) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cornfield (Creagán an Arbha) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Corrabaun (Na Curraigh Bhána) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Corracrow (An Currach Rua) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Corraun (An Corrán) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Corraun (An Corrán) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Corskeagh (An Chorrsceach) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Cossallagh (Cos Shalach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Cottage (Cill Tuaithe) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Cranmore (An Crann Mór) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Crantahar (Crann Tachair) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Creagh Demesne (An Chríoch) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Creevagh (An Chraobhach) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Creevagh North (An Chraobhach Thuaidh) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Creevagh South (An Chraobhach Theas) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Creevaroddaun (Craobh Rodáin) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Cregduff (Na Críocha Dubha Theas) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Cregduff (An Chreig) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Cregduff (An Chreig Dhubh) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Creggarve (Na Creaga Garbha) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Creggaun (An Creagán) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Creggawatta (Creig an Bhata) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Cregmore (Browne) (An Chreig Mhór (Browne)) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Cregmore (Lynch) (An Chreig Mhór (Lynch)) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Croaghrimbeg (Cruachroim Beag) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Croaghrimcarra (Cruachroim Ceara) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Crossboyne (Crois Bhaoithín) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Crumlin (Cromghlinn) , Kilvine Civil Parish, Barony of Clanmorris, Co. Mayo
- Cuilbeg (An Choill Bheag) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Cuillaun (An Coilleán) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Cuilmore (An Choill Mhór) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cuiltybo (Coillte Bó) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Cuiltycreaghan (Coillte Críocháin) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Cullentragh (An Chuileanntrach) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Cullentragh (An Chuileanntrach) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Culnacleha (Coill na Cleithe) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Cunlaghfadda (Cluain Locha Fada) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Curneen (Coirnín) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Curraboy (Corra Buí) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Curraboy (Kilmaine) (An Chora Bhuí (Kilmaine)) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Curraboy (Knox) (An Chora Bhuí (Knox)) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Curraghaderry (Currach an Doire) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Curraghadooey (Currach an Dúigh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Curraghlahan (An Currach Leathan) , Knock Civil Parish, Barony of Costello, Co. Mayo
- Curraghmore (An Currach Mór) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Curramore (An Chora Mhór) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Currantawy (Corr an tSamhaidh) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Curries (Na Curraigh) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Curry (Na Curraigh) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Curry (kirwan), Mayo Civil Parish, Barony of Kilmaine, Co. Mayo
- Curry (Macmanus) - (Clanmorris Barony) (aka Curry (Macmanus)) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Cuslough Demesne (Cois Locha) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Dalteen (Dailtín) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Danville (Dainbhil) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Davros (Damhros) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Deansground (Fearann an Deagánaigh) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Deerpark (Páirc na bhFianna) , Barony of Carra, Co. Mayo
- Deerpark Lower (Páirc na bhFianna Íochtarach) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Deerpark Upper (Páirc na bhFianna Uachtarach) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Derdimus, Co. Kilkenny
- Derradda (Doire Fhada) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Derradda (Doire Fhada) , Knock Civil Parish, Barony of Costello, Co. Mayo
- Derrassa (Doire Easa) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Derrassa Commons (Coimín Dhoire Easa) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Derreennascooba (Doirín na Scuaibe) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Derreens (Na Doiríní) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Derrew (Na Doiriú) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Derrew (An Díthreabh) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Derrew Old (An Seandíthreabh) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Derrindaffderg (Doire an Daimh Dheirg) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Derrindaffderg Commons (Coimín Dhoire an Daimh Dheirg) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Derrinkee (Doire an Chaoith) , Aghagower Civil Parish, Barony of Murrisk, Co. Mayo
- Derrintogher (Doire an Tóchair) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Derrowel More (Doire Abhall Mór) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Derry (Doire) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Derryadda, Barony of Carra, Co. Mayo
- Derryfadda Lower (Doire Fhada Íochtarach) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Derryfadda Upper (Doire Fhada Uachtarach) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Derrylahan (Doire Leathan) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Derrylea (Doire Liath) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Derrymore (Doire Mór) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Derrymore (Doire Mór) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Derrymore (Doire Mhór) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Derrynacannana (Doire na Ceannainne) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Derrynacong (Doire na Conga) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Derrynagower (Doire na nGabhar) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Derryoran (Doire Uí Óráin) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Devleash East, Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Devlin (Duibhleann) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Devlis (Duibhlios) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Donaghmore (Domhnach Mór) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Doonnamona (Dún na Móna) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Doorath (Dúráith) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Drakeland Lower (Ráth Chluainte Íochtarach) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Drishaghaun (An Driseachán) , Mayo Civil Parish, Barony of Kilmaine, Co. Mayo
- Dromore (An Droim Mór) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Drum (An Droim) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Drum (aka Knockatemple) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Drumaderry (Droim an Doire) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Drumady (Dromadaigh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Drumagh (Dromach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Drumbaun (An Droim Bán) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Drumcoggy Mountain (Droim Chagaidh) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Drumcorrabaun (Droim Corbáin) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Drumdrishaghaun (Droim Driseacháin) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Drumkeen (Droim Caoin) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Drummeennavaddoge (Droimín na bhFeadóg) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Drummin East (An Dromainn Thoir) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Drummin North (An Dromainn Thuaidh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Drumminroe East (An Dromainn Rua Thoir) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Drumminroe West (An Dromainn Rua Thiar) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Drummin South (An Dromainn Theas) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Drummin West (An Dromainn Thiar) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Drumnashinnagh (Droim na Sionnach) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Drumneen (Droim Aighnín) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Drumneen (Prendergast) (Droim Aighnín (Prendergast)) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Drumneen South (Droimnín) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Drumrud (Droim Rod) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Drumshinnagh (Droim Sionnach) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Drumshinnagh (Lynch) (Droim Sionnach (Lynch)) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Ellistronbeg (Eileastran Beag) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Ellistronparks (Eileastran) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Elmhall (Trian na hAbhann) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Erriff (Oireamh) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Esker East (An Eiscir Thoir) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Eskerlevally (Eiscir Leathbhaile) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Esker North (An Eiscir Thuaidh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Esker South (An Eiscir Theas) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Facefield (Gort an Éadain) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Fahybeg (An Fhaiche Bheag) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Fallakeeran (Fál an Chaorthainn) , Kilvine Civil Parish, Barony of Clanmorris, Co. Mayo
- Farmhill (Cnoc na Feirme) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Farnaun (An Fearnán) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Forthill (Cluain Eascrach) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Fortlawn (Lios Risteaird) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Foulkstown, Co. Kilkenny
- Freeheen (Fraoichín) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Frenchbrook North (Cloch an Iarla Thuaidh) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Frenchbrook South (Cloch an Iarla Theas) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Frenchgrove (Garrán an Fhrinsigh) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Friarsground (Talamh na mBráthar) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Friarsquarter East (Ceathrú na mBráthar Thoir) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Friarsquarter West (Ceathrú na mBráthar Thiar) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Furnace (An Fhoirnéis) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Gallagh (Gallach) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Gallgort (An Gallghort) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Gallowshill (Cnoc na Croiche) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Garraun (An Garrán) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Garravlagh (An Garbhlach) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Garreens (Na Garraíní) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Garryduff Middle (An Garraí Dubh Láir) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Garryduff North (An Garraí Dubh Thuaidh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Garryduff South (An Garraí Dubh Theas) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Garryduff West (An Garraí Dubh Thiar) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Garrymore (An Garraí Mór) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Garrynabba (Garraí an Aba) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Garryredmond (Garraí Réamainn) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Garrywadreen (Garraí Bhaildrín) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Glasgort (Glaise Ghoirt) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Glasmansally (Clais Mhuine Saileach) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Glebe (An Ghléib) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Glenmask (Gleann Mheasca) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Glennagashleeny (Gleann na gCaislíní) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Gortalavaun (Gort an Leamháin) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Gortanierin (Gort an Iarainn) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Gortaphuntaun (Gort an Phuntáin) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Gortaruaun (Gort an Ruáin) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Gortbaun (An Gort Bán) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Gortbunacullin (Gort Bhun an Chuilinn) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Gorteen (An Goirtín) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Gorteen Beg (An Goirtín Beag) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Gorteenlynagh (Goirtín Laighneach) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Gorteenmore (An Goirtín Mór) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Gorteenmore (An Goirtín Mór) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Gorteen More (An Goirtín Mór) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Gortfadda (An Gort Fada) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Gortfree (Gort Fraoigh) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Gortgarve (An Gort Garbh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Gortnageeragh (Gort Na Gcaorach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Gortnagranagher (Gort na gCrannachar) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Gortnagusetaul (Gort na Giústála) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Gortnaraha (Gort na Rátha) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Gortnashammer (Gort na Seamar) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Gortnastang (Gort na Stang) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Gortskehy (Gort Sceithí) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Goslingstown, Co. Kilkenny
- Gowel (An Ghabhail) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Graddoge (An Ghreadóg) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Grallagh (An Ghreallach) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Grallagh (An Ghreallach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Grallaghgarden (An Ghreallach) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Greaghans (Na Gréacháin) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Greenan (An Grianán) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Greenwood (An Choillidh Liath) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Greyfield (aka Clylea) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Guardhousepark (Páirc Theach an Gharda) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Guesdian (An Ghaoisidin) (aka Geesadan) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Harefield (Gort na nGiorriacha) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Hazelhill (An Chealtrach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Heath (An Chrannaigh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Heathlawn (Cnoc na mBuachalán Theas) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Hollymount Demesne (Maolla) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Holywell Lower (An Tobar Íochtarach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Holywell Upper (An Tobar Uachtarach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Inishard (Inis Ard) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Inishcoog (Inis Cúg) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Inishmaine (Inis Meáin) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Island (An tOileán) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Keebagh (Caobach) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Kilbeg-Malone (Coill Bheag Mhaoileoin) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Kilbrenan (Coill Bhréanainn) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Kilbride (Cill Bhríde) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Kilcolman (Cill Cholmáin) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Kilcommon (Cill Chomáin) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Kildarra (Cill Dara) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Kildotia (An Choill Dóite) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Kilfaul (Coill Fháil) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Kilgarriff (An Choill Gharbh) , Aghamore Civil Parish, Barony of Costello, Co. Mayo
- Kilglassan (Cill Ghlasáin) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Kilgreana (Cill Ghréine) , Mayo Civil Parish, Barony of Kilmaine, Co. Mayo
- Kilkeeran, Barony of Carra, Co. Mayo
- Kilkeeran (Cill Chiaráin) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Kilknock (Coillidh Chnoic) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Killavally East (Coill an Bhaile Thoir) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Killavally West (Coill an Bhaile Thiar) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Killawullaun East (Coill an Bhalláin Thoir) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Killawullaun Mountain (Sliabh Choill an Bhalláin) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Killawullaun West (Coill an Bhalláin Thiar) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Killeen (An Cillín) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Killeen (An Cillín) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Killeenrevagh - Crossboyne Parish (An Cillín Riabhach) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Killeenrevagh - Kilcommon Parish (An Cillín Riabhach) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Killernan (Cill Oireannáin) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Killimor (Cill Íomair) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Killour (Cill Odhar) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Killunagher (Cill Luineachair) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Kilmacanelly (Coill Mhic an Fhailí) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Kilmaine (Cill Mheáin) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Kilmainepark, Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Kilmannin (Cill Mhainín) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Kilnagower (Coill na nGabhar) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Kilquire Lower (Cill Chuair Íochtair) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Kilquire Upper (Cill Chuair Uachair) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Kilrush (Cill Rois) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Kilscohagh (Coill Scothach) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Kilskeagh (Coill Sciach) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Kiltarsaghaun (Coill Tairseacháin) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Kiltaugharaun (Cill Tácharáin) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Kiltrone (Cill Treoin) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Kiltybo (Coillte Bó) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Kilvindoney (Coill Mhaoldomhnaigh) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Knockacurreen (Cnoc an Churraoin) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Knockadoon (Cnoc an Dúin) , Kilvine Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockadoon (Cnoc an Dúna) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Knockadorraghy (Cnoc Uí Dhorchaí) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockagraffy (Cnoc an Ghrafaidh) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockaleanore (Cnoc an Léana Fhuair) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Knockalegan (Cnoc an Liagáin) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Knockalinsky (Cnoc na Loinsceach) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Knockananeel (Cnocán an Aoil) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockanarra (Cnoc an Earraigh) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Knockanotish (Cnoc an Fhótais) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Knockanroe (An Cnocán Rua) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockaraha (Cnoc an Rátha) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Knockataggart (Cnoc an tSagairt) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockatober (Cnoc an Tobair) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockatotaun (Cnoc an Tóiteáin) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Knockatotaun (Cnoc an Tóiteáin) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Knockaunabroona (Cnocán an Bhrúnaigh) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockaunacat (Cnocán na gCat) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Knockaunakill (Cnocán an Choill) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockbaun (An Cnoc Bán) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Knockboy (An Cnoc Buí) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Knockbrack (An Cnoc Breac) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockbrack (An Cnoc Breac) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Knockglass (An Cnoc Glas) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Knocklahard (Cnoc Leathaird) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Knocknacroagha (Cnoc na Cruaiche) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Knocknadrimna (Cnoc na Droimne) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Knocknadrimna (Cnoc na Droimne) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Knocknaganny (Cnoc na Gainimhe) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Knocknagool (Cnoc na nGabhal) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Knocknagulshy (Cnoc na Gailsí) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Knocknakillew (Cnoc na Coilleadh) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Knocknamucklagh (Cnoc na Muclach) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Knocknaveagh (Cnoc na bhFiach) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Knockrickard (Cnoc Riocaird) , Barony of Clanmorris, Co. Mayo
- Knockroe (An Cnoc Rua) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Knockroe (An Cnoc Rua) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Knockroe (An Cnoc Rua) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Knockroe (An Cnoc Rua) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Lackaun (An Leacán) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Lagakilleen (Log an Chillín) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Largan (An Leargain) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Lassanny (Na Leasanna) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Lawarreen (Leathbhairín) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Lawaus (An Leathmhás) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Lawaus (An Leathmhás) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Lecarrow (An Leithcheathrú) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Lecarrow (An Leithcheathrú) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Lecarrow (An Leithcheathrú) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Lecarrow (An Leithcheathrú) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Leedaun (An Liadán) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Lehanagh (Leitheanach) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Lehinch Demesne (An Leithinse) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Lenamore (An Léana Mór) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Lenanaboll (Léana na bPoll) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Leo (Leamh) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Levally (An Leathbhaile) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Levallyroe (An Leathbhaile Rua) , Kilvine Civil Parish, Barony of Clanmorris, Co. Mayo
- Lisbaun (An Lios Bán) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Lisbaun East (An Lios Bán Thoir) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Lisblowick (Lios Blámhaic) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Liscluman (Lios Uí Chlúmháin) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Lisduff (An Lios Dubh) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Lisduff (An Lios Dubh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Lisduff (An Lios Dubh) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Lisduff (An Lios Dubh) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Lisheenmanus (Lisín Mánais) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Liskilleen (Lios Coillín) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Lismurrew (Lios Moiriú) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Lisnaboley (Lios na Buaile) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Lisnamoyle (Lios na Maothaile) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Lisrobert (Lios Roibeird) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Lisrobert (Lios Roibeird) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Lissalacaun (Lios Ailleacháin) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Lissaniska (Lios an Uisce) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Lissaniska (Lios an Uisce) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Lissaniska (Lios an Uisce) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Lissanisky (Lios an Uisce) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Lissatava (Lios an tSamhaidh) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Loughanaganky (Lochán na Geancaí) , Ballinchalla Civil Parish, Barony of Kilmaine, Co. Mayo
- Loughanboy (An Lochán Buí) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Loughanboy (Na Locháin Bhuí) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Loughaunnaman (Lochán na mBan) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Loughboy (An Loch Buí) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Luffertaun (Lúghortán) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Lugalisheen North (Log an Lisín Thuaidh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Lugalisheen South (Log an Lisín Theas) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Lugatallin (Log an tSalainn) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Lugatemple (Log an Teampaill) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Lugboy Demesne (An Log Buí) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Lurgan (An Lorgain) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Lurgan (An Lorgain) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Lynchsacres (Acraí Uí Loingsigh) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Lyons (Páirceanna an Líonaigh) , St Canice's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Mace Lower (An Más Íochtarach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Mace Middle (An Más Láir) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Mace Upper (An Más Uachtarach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Magheraboy (An Machaire Buí) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Maidenhill (Cnoc Mhairidin) , St Canice's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Mallaroe (An Mhala Rua) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Maltpool (Poll na Bracha) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Margaret's Fields (Baile Mháiréide) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Mayfield (Lios Mhic Fheorais) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Mayo Parks (Páirceanna Mhaigh Eo) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Meelick Beg (Míleac Beag) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Meelick More (Míleac Mór) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Milford Demesne (Lios na Ród) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Millbrook (Sruthán an Mhuilinn) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Millerhill (Cnoc an Mhuilleora) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Moat (An Móta) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Monard (An Mhóin Ard) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Moneymore (An Muine Mór) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Moorehall (aka Muckloon) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Mossbrook (Caonach Rua) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Mountain (An Sliabh) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Mountpleasant (Lios Ualtair de Búrca) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Munnadesha (Muine Deise) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Murneen North (Muirnín Thuaidh) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Murneen South (Muirnín Theas) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Musicfield (Gort an Cheoil) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Mweelis (Maoilios) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Mylesestate (Eastát Mhílis) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Nealepark (An Éill) (aka Neale Park) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Newtown (An Baile Nua) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Newtown (An Baile Nua) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Newtown North (An Baile Nua Thuaidh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Newtown South (An Baile Nua Theas) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Oory (Na hIúraí) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Oultauns (Na hUltánaigh) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Parkatleva (Páirc an tSléibhe) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Parkmore, Castleinch Civil Parish, Barony of Shillelogher, Co. Kilkenny
- Parknakillew (Páirc na Coilleadh) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Parks (Cúil Ghad) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Parnellsmeadows, St Canice's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Pattenspark (Ceathrú an Phiocóidigh) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Pollacappul (Poll an Chapaill) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Pollalena (Poll an Leana) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Pollaniska (Poll an Uisce) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Pollawaddy (Poll an Mhadaidh) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Pollawaddy (Poll an Mhadaidh) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Pollaweela (Poll an Mhaola) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Pollbaun (An Poll Bán) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Polldrian (Poll Draighin) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Pollnacartan (Poll na Ceártan) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Pollnacroaghy (Poll na Cruaíche) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Pollnasillagh (Poll na Saileach) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Pollraddy (Poll Radaí) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Portagh (An Portach) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Portroyal (Partraí) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Poulgour (Poll Gabhair) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Purrauns (Na Porráin) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Rahard (An Ráth Ard) (aka Rahard - Robeen Parish) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Rahard (An Ráth Ard) (aka Rahard - Ballinrobe Parish) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Rahard (An Ráth Ard) (aka Rahard - Kilcommon Parish) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Raheenabbeyland (An Ráithín) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Raheenduff (Rathain Dubh) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Ranns (Na Ranna) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Rassaraun (Rosarán) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Rathcarreen (Ráth Chairrín) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Rathduff (An Ráth Dubh) , Barony of Clanmorris, Co. Mayo
- Rathgranagher (Lindsay) (Ráth Ghreanachair Íochtair (Lindsay)) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Rathgranagher (Miller) (Ráth Ghreanachair Uachtair (Miller)) (aka Rathgranagher Miller) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Rathkelly (Ráth Cheallaigh) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Rathmalikeen (Ráth Máilicín) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Rathnacreeva (Ráth na Craoibhe) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Rathnaguppaun (Ráth na gCupán) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Rathredmond (Ráth Réamainn) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Rausakeera North (Ráth Easa Caoire Thuaidh) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Rausakeera South (Ráth Easa Caoire Theas) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Reask (An Riasc) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Redhill (An Cnoc Rua Theas) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Reviewfields (An Bán Mór) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Rinaneel (Rinn an Aoil) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Robeen (Róibín) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Robeenard (Roibín Ard) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Robertshill (Cnoc Riobaird) , St Canice's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Rockfield (Ceathrú na gCloch) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Rocksborough North (Ceathrú an Chlochair Thuaidh) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Rocksborough South (Ceathrú an Chlochair Theas) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Rooghaun (Ruachán) , Burriscarra Civil Parish, Barony of Carra, Co. Mayo
- Roos (An Rú) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Roosky (Rúscaigh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Rooskybeg (Rúscaigh Bheag) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Rushbrook East (Poll Luachra Thoir) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Rushbrook West (Poll Luachra Thoir) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Rusheen (Na Roisíní) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Rusheen (aka Thomastown) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Saleen (An Sáilín) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Scardaun East (Scardán Thoir) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Scardaun West (Scardán Thiar) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Scregg (an Screig) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Seefin (Suí Finn) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Sessiagh (An Seiseadh) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Shangort (An Seanghort) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Shantallow (Seantalamh) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Shanvallyard (An Seanbhaile Ard) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Shellumsrath (Ráth an tSiollámaigh) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Shinganagh (Seangánach) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Skeaghard (An Sceach Ard) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Skealoghan (Scéith Lócháin) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Skehanagh (An Sceachánach) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Skehanagh Lower (An Sceachánach Íochtarach) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Skehanagh Upper (An Sceachánach Uachtarach) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Skehavaud (Sceith an Bháid) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Skeheen (aka Lisseveleen) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Slishmeen (Slios Mín) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Smithland South, St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Smithsland North (An Pháirc Mhór Thuaidh) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Spaddagh (An Spadach) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Springhill (Cnoc Boilcín) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Springvale (Gleann an Tobair) , Ballinrobe Civil Parish, Barony of Kilmaine, Co. Mayo
- Srah (An tSraith) , Knock Civil Parish, Barony of Costello, Co. Mayo
- Srah (An tSraith) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Stonepark (Páirc na gCloch) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Streamstown (Baile an tSrutháin) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Stuckeen (An Stuaicín) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Summerhill North (An Chreig Riabhach Thuaidh) , Mayo Civil Parish, Barony of Kilmaine, Co. Mayo
- Summerhill South (An Chreig Riabhach Theas) , Mayo Civil Parish, Barony of Kilmaine, Co. Mayo
- Tagheen East (Teach Chaoin Thoir) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Tagheen West (Teach Chaoin Thiar) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Tawnagh (An Tamhnach) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Tawnagh (An Tamhnach) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Tawnagh (An Tamhnach) , Tagheen Civil Parish, Barony of Clanmorris, Co. Mayo
- Tawnagh (An Tamhnach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Tawnagh (An Tamhnaigh) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Tawnaghbaun (An Tamhnach Bhán) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Tawnagh East (An Tamhnach Thoir) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Tawnaghlahard (Tamhnaigh Leathard) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Tawnaghmore (An Tamhnach Mhór) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Tawnylough (Tamhnaigh an Locha) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Tawnynagry (Tamhnaigh na Graí) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Thomastown (Baile Thomáis) , Kilcommon Civil Parish, Barony of Kilmaine, Co. Mayo
- Thomastown (Baile Thomáis) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Tobernashee (Tobar na Sí) , Kilmolara Civil Parish, Barony of Kilmaine, Co. Mayo
- Togher (An Tóchar) , Robeen Civil Parish, Barony of Kilmaine, Co. Mayo
- Togher (An Tóchar) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Tonacartron (Tóin an Chartúin) , Mayo Civil Parish, Barony of Kilmaine, Co. Mayo
- Tonaderrew (Tóin an Díthreabha) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Tonbaun (An Tóin Bhán) , Ballintober Civil Parish, Barony of Carra, Co. Mayo
- Tonregee (Tóin re Gaoith) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Tooraree (Tuar an Fhraoigh) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Tooreen (An Tuairín) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Toormakeady East (Tuar Mhic Éadaigh Thoir) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Toormakeady Mountain (Sliabh Thuar Mhic Éadaigh) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Toormakeady West (Tuar Mhic Éadaigh Thiar) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Tootagh (Tuatach) , Kilcolman Civil Parish, Barony of Clanmorris, Co. Mayo
- Towerhill Demesne (Cnoc an Túir) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Treangarve (An Trian Garbh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo
- Treanlaur (An Trian Láir) , Ballyovey Civil Parish, Barony of Carra, Co. Mayo
- Treannaskehy (Trian na Sceithí) , Kilvine Civil Parish, Barony of Clanmorris, Co. Mayo
- Treanrevagh (An Trian Riabhach) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Tullaghaun (An Tulchán) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Tully (An Tulaigh) , Drum Civil Parish, Barony of Carra, Co. Mayo
- Tullybeg Glebe (An Tulaigh Bheag) , Mayo Civil Parish, Barony of Clanmorris, Co. Mayo
- Tullyduff (An Tulaigh Dhubh) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Tulrohaun (Tulach Shrutháin) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Turin (Torn) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Turlough (An Turlach) , Bekan Civil Parish, Barony of Costello, Co. Mayo
- Turloughanbaun (An Turlachán Bán) , Kilmainemore Civil Parish, Barony of Kilmaine, Co. Mayo
- Warrington (Baile an Bhairínigh) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Weatherfort (Tóin le Gaoith) , Rosslee Civil Parish, Barony of Carra, Co. Mayo
- Wetland (An Baile Fliuch) , St Patrick's Civil Parish, Barony of Kilkenny, Co. Kilkenny
- Whitepark (An Pháirc Bhán) , Touaghty Civil Parish, Barony of Carra, Co. Mayo
- Woodpark (Páirc na Coille) , Annagh Civil Parish, Barony of Costello, Co. Mayo
- Woodstock (Coill an Stócaigh) , Crossboyne Civil Parish, Barony of Clanmorris, Co. Mayo