O'Neili
Name Origin
Name Origin

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

The earliest occurrence of the O'Neili surname in our family history documents is from 1871, and we currently have 57 records where O'Neili appears. Here are a few more facts to get you started…

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O'Neilisin military records

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O'Neilisin census records

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O'Neilisin convict records

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O'Neilisin parish records

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