O'Regan
Name Origin
Name Origin

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What does the O'Regan surname reveal about your family history?

The earliest occurrence of the O'Regan surname in our family history documents is from 1639, and we currently have 26,202 records where O'Regan appears. Here are a few more facts to get you started…

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O'Regansin military records

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O'Regansin census records

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O'Regansin convict records

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O'Regansin parish records

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