Mackin Family History
Mackin Surname Meaning
Irish (Louth): Anglicized form of Gaelic Ó Macáin Ó Maicín or Mac Maicín all derived from Maicín a personal name or byname that is a pet form of mac ‘son youth young man’.
Scottish (Glasgow): variant of McMackin.
Source: Dictionary of American Family Names 2nd edition, 2022
