Mcclarnon Family History
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Mcclarnon Name Meaning
Irish and Scottish: Anglicized form of Gaelic Mac Giolla Earnáin (Irish), Mac Gille Earnain (Scottish) ‘son of the devotee of (Saint) Earnan’, a personal name possibly derived from iarn ‘iron’.
Source: Dictionary of American Family Names ©2013, Oxford University Press
Similar surnames: Mclarnon, Mcclinton, Mccarron, Mclarney, Mccammon, Mclaren, Mccartan