Hallahan
Surname Origin
Surname Origin

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HallahanBorn:FatherBorn:MotherBorn:

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Hallahan Genealogy and Family History

What does the Hallahan surname reveal about your family history?

The earliest occurrence of the Hallahan surname in our family history documents is from 1695, and we currently have 16,195 records where Hallahan appears. Here are a few more facts to get you started…

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Colour photo of a young Nurse and Soldier

Discover Hallahan records

Hallahansin military records

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Hallahansin census records

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Hallahansin convict records

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Hallahansin parish records

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