Irish formÓ Cionaodha
Meaning'descendant of Cionaodh' (fire-sprung)
CountiesDublin, Galway, Roscommon, Monaghan
Other spellings5
Origin of the Kenny name
Woulfe: Ó Cionaodha (also Ó Cionaoith) was the name of several distinct families; in the 16th century it was common in all parts of Leinster and Munster, and in Galway, Roscommon and Tyrone. Kenny can also stand for Mac Cionaodha (Trough, Co. Monaghan; and Roscommon), Mac Giolla Choinnigh, and, in brackets, Ó Coinne.[1][2][3][4]
- 16th centuryÓ Cionaodha common throughout Leinster and Munster, and in Galway, Roscommon, Tyrone.[1]
- 16th centuryMac Giolla Choinnigh, another source of Kenny, found in Roscommon, Leitrim, Donegal, Down.[3]
- 1890Kenny is Ireland's 76th commonest surname, about 9,600 people.[5]
Kenny surname: questions
What does the surname Kenny mean?
Where it comes from Ó Cionaodha, it means 'descendant of Cionaodh', a name Woulfe glosses as fire-sprung. Where Kenny comes from Mac Giolla Choinnigh, the meaning is 'son of Giolla Choinnigh' (servant of St Canice, or Kenny).[1][3]
Is Kenny an Irish surname?
Yes. Woulfe gives Kenny as an anglicised form of several Irish surnames: Ó Cionaodha, Mac Cionaodha and Mac Giolla Choinnigh, and, in brackets, Ó Coinne.[1][2][3][4]
Where in Ireland is Kenny from?
There is no single origin. Woulfe says Ó Cionaodha was the name of several distinct families and was common in the 16th century in Leinster, Munster, Galway, Roscommon and Tyrone. In 1890 Kenny was principally found in Dublin, Galway and Roscommon.[1][6]