Gaelic sept

Morrissey

Ó Muirgheasa
Also: Morrissy, Morissy, Morris

“descendant of Muirgheas, 'sea-choice'”

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

Quick answers
Is Morrissey an Irish name?

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

What does the surname Morrissey mean?

Morrissey (Irish: Ó Muirgheasa) means “descendant of Muirgheas, 'sea-choice'”. Origin: Gaelic sept.

Where in Ireland is the surname Morrissey from?

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

What is the Irish for Morrissey?

Ó Muirgheasa. Related spellings: Morrissy, Morissy, Morris.

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

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