Ahearn Surname Meaning & Origin
What the Ahearn last name means, where the surname began and how it spread.
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Meaning and origin of the Ahearn last name
Meaning of the Ahearn last name: lord of horses. Ahearn is an Irish surname from Ó hEachthighearna, "descendant of Eachthighearna", a personal name meaning "lord of horses". The family belonged to the Dál gCais of Clare and later spread into Cork and Waterford. Bertie Ahern, Taoiseach from 1997 to 2008, carried the Ahern spelling of this last name.
Arms associated with the Ahearn name
Coats of arms associated with the Ahearn surname follow Irish heraldry, each set out in a short blazon.
Get your full Ahearn family history
This is only a glimpse of the Ahearn story. The full Ahearn history report goes much deeper into where the name began, who carried it and how the family spread, and it comes with a museum-style painted Ahearn coat of arms. Get the full Ahearn report.
Ahearn name FAQ
What does the Ahearn name mean?
Lord of horses. Common variants include Ahern, Hearne.
Where does the Ahearn surname come from?
It originates in Ireland, and is also found in the United States, Canada and Australia.
Is there a Ahearn coat of arms?
Arms were granted to individuals rather than to everyone with a surname. Herald Lab paints a personalized Ahearn coat of arms in museum style, based on historic heraldry.
Sources: MacLysaght, The Surnames of Ireland; Patrick Woulfe, Sloinnte Gaedheal is Gall: Irish Names and Surnames (1923).