Gaelic sept

Connolly

Ó Conghalaigh
Also: Connelly, O'Connolly

“descendant of Conghalach, 'valiant as a hound'”

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

Quick answers
Is Connolly an Irish name?

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

What does the surname Connolly mean?

Connolly (Irish: Ó Conghalaigh) means “descendant of Conghalach, 'valiant as a hound'”. Origin: Gaelic sept.

Where in Ireland is the surname Connolly from?

The historic homeland of the Connolly name is Monaghan, Galway, Meath. People moved, so the name can be found far beyond it.

What is the Irish for Connolly?

Ó Conghalaigh. Related spellings: Connelly, O'Connolly.

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

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