Mccartney Family History
Mccartney Name Meaning
Scottish (Galloway) and northern Irish: Anglicized form of Scottish Gaelic Mac Artaine, ‘son of Artan’ a diminutive of the personal name Art ‘bear’ or ‘hero’. Compare Irish Mac Artáin (see McCartan), of which this is a variant.
Source: Dictionary of American Family Names ©2013, Oxford University Press