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Last Name Geraghty

What is the origin of the last name Geraghty?

The last name Geraghty is of Irish origin, derived from the Gaelic name "Ó Gadhra", meaning "descendant of Gadhar", with Gadhar being a personal name meaning "hound" or "dog".

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Learn more about the origin of the last name Geraghty

The meaning and origin of the last name Geraghty

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Geographical distribution of the last name Geraghty

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Variants and spellings of the last name Geraghty

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Famous people with the last name Geraghty

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Genealogical research on the last name Geraghty

The surname Geraghty is of Irish origin and is derived from the Gaelic name Mag Oireachtaigh, meaning "son of Oireachtach." The Geraghty clan originated in County Roscommon in Connacht, Ireland, and later spread to other parts of the country. The name can be traced back to the 14th century, with documented records showing Geraghtys holding lands and positions of importance in various regions of Ireland. Genealogical research on the Geraghty name reveals a long history of the family's involvement in politics, agriculture, and other professions. Today, descendants of the Geraghty clan can be found not only in Ireland but also in countries such as the United States, Canada, Australia, and the United Kingdom, where many have maintained strong connections to their Irish heritage.

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NomOrigine Team
NomOrigine Team
Passionate about genealogy, name history, and linguistics, we have been analyzing the origins of names for over 3 years. Our content is based on verified historical, etymological, and statistical data.
Last updated : 11 April 2025

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