Gean Family History
Gean Surname Meaning
Most probably a shortened Anglicized form of Irish Ó Géibhinn itself a shortened form of Ó Géibheannaigh from géibheannach ‘fettered’.
Alternatively it could be an Americanized form of German Gien which is from a short form of Heinrich.
Source: Dictionary of American Family Names 2nd edition, 2022
