Duffy


    Maps

  • Duffy in 1659.

  • Duffy births mapped 1864-1913

  • Duffy 1901 census map

  • Duffy 1911 census map

  • Duffy Roman Catholic baptisms new!

    The surname

  • Family histories: 2
  • Full surname history

Parishes where Duffy and a second surname are found together

Surname:



Household numbers by county in Griffith's (1847-64), as on the map

Click on a county to see more detail
Antrim:18Armagh:81Belfast city:22Cavan:92
Clare:3Cork:1Cork city:1Derry:48
Donegal:269Down:36Dublin:82Dublin city:39
Fermanagh:65Galway:94Kildare:20Kilkenny:4
Laois:7Leitrim:14Limerick city:1Longford:98
Louth:174Mayo:375Meath:154Monaghan:621
Offaly:57Roscommon:124Sligo:77Tipperary:8
Tyrone:55Waterford:4Westmeath:129Wexford:8
Wicklow:18

Surname Dictionary

Duffy Very numerous: Leinster, Ulster, Connacht - it takes the form Duhig in Munster and Dooey in Ulster. Ir. Ó Dubhthaigh, mod. Dufaigh. Perhaps dubhach = gloomy. IF & SGG.
Ó Dubhthaigh rare: Dublin etc. Ir.Lang. See Duffy.
Ó Dubhthaigh O'Duffy, Duhig &rl: an-líonmhar: Connachta, Ulaidh, Laighin. Tugtar Duhig orthu sa Mhumhain agus Dooey in Ultaibh. Bhí clanna tábhachtacha i dTír Chonaill (mar a rabhadar ina n-airchinnigh ar feadh ocht gcéad blian), i Ros Comáin agus i Muineachán. Bhí an t-ainm Dubhthach (fear dubh) coitinn anallód. Litriú nua: Ó Dufaigh. IF.
O'Duffy Quite numerous: Dublin etc. Ir. Ó Dubhthaigh (the dark one). See Duffy.

Variants in Griffith's
& total households

Click here to see all variants on a single map

Click on a name to see it on the map.

Duffey: 13
Duffy: 2801
McDuffy: 2

Non-Griffith's Variants

Click here for all variant sources.

Click on a name below for just its sources.

Doffy
Dubhthaigh
Dufay
Dufey
Duffie
Duffiey
Dufy
McDuffee
O Dubhthaigh
O Duffie
O'Duffy


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