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