Mcglinchey Family History
Mcglinchey Surname Meaning
Irish (northern especially Donegal) and Scottish: Anglicized form of Gaelic Mag Loingsigh.
A patronymic from the personal name Loingseach originally meaning ‘mariner’.
Later, it came to mean ‘exile’ or ‘outlaw’ (from long ‘ship’).
Compare Lynch.
Source: Dictionary of American Family Names 2nd edition, 2022
