Fortney Family History
Fortney Surname Meaning
Americanized form of French Fortineux itself a variant or an altered form of Fortineau a derivative of Fortin. This surname was brought to America from Germany.
Compare Fortna and Furtney. Americanized form of German Pförtner (see Fortner).
Americanized form of Norwegian Fortun.
Source: Dictionary of American Family Names 2nd edition, 2022