Mcguigan Family History
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Mcguigan Name Meaning
Northern Irish and Scottish: Anglicized form of Gaelic Mag Uiginn ‘son of the viking’ (see Higgins) or Mac Guagáin, an altered version of Mag Eochagáin (see Geoghegan).
Source: Dictionary of American Family Names ©2013, Oxford University Press
Similar surnames: Mcgrogan, Mcguire, Mcquillan, Mcgowan, Mcgahan, Mcguirk, Mccolgan