Sark Family History
Sark Surname Meaning
English and Scottish: unexplained. In Scotland and northern England it may be a nickname from the regional word sark ‘chemise undershirt’ or a else a topographic name from the river Sark which forms part of the national boundary near Carlisle.
Nothing has been found to link it to the island of Sark.
Source: Dictionary of American Family Names 2nd edition, 2022