O'Donnell
“descendant of Domhnall, 'world-ruler'”
The sept's historic heartland, highlighted. People moved — a name can be found far from home.
Is O'Donnell an Irish name?
O'Donnell is a Gaelic name: it was formed in Irish, from an Irish ancestor, before English was spoken here. In Irish the name is Ó Domhnaill.
What does the surname O'Donnell mean?
O'Donnell (Irish: Ó Domhnaill) means “descendant of Domhnall, 'world-ruler'”. Origin: Gaelic dynasty.
Where in Ireland is the surname O'Donnell from?
The historic homeland of the O'Donnell name is Donegal. People moved, so the name can be found far beyond it.
What is the Irish for O'Donnell?
Ó Domhnaill. Related spellings: Donnell, O'Donel.
Looking for the O'Donnell family crest? Read this first — arms belong to people, not surnames, and the honest version is more interesting. Tracing O'Donnell ancestors? The step-by-step guide.
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