Gaelic sept

Nolan

Ó Nualláin
Also: O'Nolan, Knowlan

“descendant of Nuallán, 'famous, noble'”

The sept's historic heartland, highlighted. People moved — a name can be found far from home.

Quick answers
Is Nolan an Irish name?

Nolan is a Gaelic name: it was formed in Irish, from an Irish ancestor, before English was spoken here. In Irish the name is Ó Nualláin.

What does the surname Nolan mean?

Nolan (Irish: Ó Nualláin) means “descendant of Nuallán, 'famous, noble'”. Origin: Gaelic sept.

Where in Ireland is the surname Nolan from?

The historic homeland of the Nolan name is Carlow, Wexford. People moved, so the name can be found far beyond it.

What is the Irish for Nolan?

Ó Nualláin. Related spellings: O'Nolan, Knowlan.

Looking for the Nolan family crest? Read this first — arms belong to people, not surnames, and the honest version is more interesting. Tracing Nolan ancestors? The step-by-step guide.

Not your spelling? Try the full A–Z. Know more about the Nolan name? Add to the story.