The forename Neil
- Glenties: 239
- Inishowen: 209
- Dunfanaghy: 97
- Millford: 74
- Donegal: 49
- Belfast: 45
- Londonderry: 44
- Stranorlar: 32
- Ballymoney: 32
- Magherafelt: 30
- Strabane: 25
- Letterkenny: 24
- Millford: 22
- Coleraine: 16
- Westport: 14
- Ballycastle: 12
- Dublin: 11
- Larne: 11
- Castlederg: 8
- Cork: 7
- Ballymena: 7
- Manorhamilton: 7
- Newport: 6
- Omagh: 6
- Cookstown: 6
- Gortin: 6
- Rathdown: 5
- Banbridge: 5
- Castleblayney: 4
- Dublin South: 4
- Newry: 4
- Clogher: 4
- Ballyshannon: 4
- Castlebar: 4
- Limavady: 4
- Armagh: 4
- Dundalk: 4
- Dungannon: 3
- Tubbercurry: 3
- Belmullet: 3
- Swinford: 3
- Dublin North: 3
- Irvinestown: 3
- Lurgan: 3
- Tuam: 2
- Bailieborough: 2
- Galway: 2
- Longford: 2
- Antrim: 2
- Lismore: 2
- Bawnboy: 2
- Navan: 1
- Tralee: 1
- Clones: 1
- Lisburn: 1
- Dromore West: 1
- Monaghan: 1
- Tulla: 1
- Ballina: 1
- Kilkeel: 1
- Clonmel: 1
- Enniskillen: 1
- Mountbellew: 1
- Sligo: 1
- Carrick-on-Shannon: 1
- Killarney: 1
- Downpatrick: 1
- Drogheda: 1
- Naas: 1
- Tipperary: 1
- Carrick-on-Suir: 1
- Limerick: 1
- Kenmare: 1