There are
267
Keenens in the USA
Keenen is the
72771st
most common last name in the USA

Historical figures and celebrities called Keenen

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Keenen Genealogy

OriginsThe Keenen surname originates from Ireland, specifically from the Ó Cianáin clan in County Donegal. The name is associated with the O'Connor and O'Mahony families as well.
Geographic DistributionThe Keenen surname is most commonly found in Ireland, with a significant presence in the United States, United Kingdom, Australia, and Canada.
VariationsVariations of the Keenen surname include O'Cianaoin, O'Keaney, and Keaney.
Migration and ImmigrationThe Keenen family has a history of migration and immigration, particularly to countries such as the United States, United Kingdom, Australia, and Canada, where they sought better opportunities and a new life.