Mccargo Family History
Mccargo Name Meaning
Scottish (Galloway):: from Gaelic Mac Gille Cairge ‘son of the lad of the rock’. See McHarg . from Gaelic Mac Giolla Fhearga ‘son of the servant (i.e. devotee) of (Saint) Fearga’.
Source: Dictionary of American Family Names 2nd edition, 2022