English

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Etymology

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Variant of Callahan.

Proper noun

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Calahan (plural Calahans)

  1. A surname from Irish.

Statistics

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  • According to the 2010 United States Census, Calahan is the 13713rd most common surname in the United States, belonging to 2207 individuals. Calahan is most common among White (73.77%) and Black/African American (19.66%) individuals.

Further reading

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Anagrams

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