Mcgranahan Family History
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Mcgranahan Name Meaning
Irish and Scottish (Galloway): Anglicized form of Irish Gaelic Mac (Mag) Reannacháin, a patronymic from the personal name Reannachán, probably derived from reannach ‘sharp’, ‘pointed’.
Source: Dictionary of American Family Names ©2013, Oxford University Press
Similar surnames: Mcclanahan, Granahan, Mcclenahan, Mcgahan, Stranahan, Mccaughan