Gaelic sept

Hannigan

Ó hAnnagáin
Also: Hanigan

“descendant of Annagán — from annadh, delay”

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

Quick answers
Is Hannigan an Irish name?

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

What does the surname Hannigan mean?

Hannigan (Irish: Ó hAnnagáin) means “descendant of Annagán — from annadh, delay”. Origin: Gaelic sept.

Where in Ireland is the surname Hannigan from?

The historic homeland of the Hannigan name is Limerick. People moved, so the name can be found far beyond it.

What is the Irish for Hannigan?

Ó hAnnagáin. Related spellings: Hanigan.

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

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