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The Hoolihan Surname Project


HOOLIHAN, HOULIHAN, O'HOLOHAN, HOLLAHAN, HOLOCHAN, O'UALLACHAIN, HALLAHAN and any other reasonable spelling variations are welcome to join this project. Only males have Y-chromosomes so only a male HOOLIHAN (or variant spellings) can participate. If you are female, you can have a male HOOLIHAN (or variant) relative submit a DNA sample for your line. Hoolihan is a name who spelling varies a lot by generation. Vital records can be limited in Ireland. The Hoolihans (and variants) are a part of the Irish diaspora across the globe, and by participating in this project, there is a chance we might be able to close some of those genealogical gaps and find connections.



Other surnames in Project

Hallahan, Hollahan, Holloghan, Holochan, Holohan, Hoolihan, Houlihan, O'Holohan, O'Uallachain
 , O'Uallachain

Join the Hoolihan surname project

If you want to join the Hoolihan project please order your DNA test here.

Order my origin
analysis from EUR 179