O'Keefe/O'Keeffe is an Irish surname, from the (Irish:caomh meaning 'beautiful').[1]

The surname is related to a number of Irish surnames, from O'Caomhain meaning ('son of Kevin'), more commonly anglicized as Kavanagh.[2] The surname Kevin, is associated with Mag Dhuibhfhinn meaning ('Dark Finn'), hence the surname Finn.[3]

The second is from Ó Geibheannaigh, anglicized as Keaveney, MacGeaveny and Geaney, now Kenny.[4]

Other related names include Caomhánach, Mag Dhuibhín, McKevin, McKinnon, MacKenzie, Quinn, Kennedy, McKenna, Kennan and Gannon.

People with the surname

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See also

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References

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