Fitzenhagen From Wikipedia, the free encyclopedia Fitzenhagen is a German language surname. Heather Fitzenhagen (born 1960), American politician Wilhelm Fitzenhagen (1848–1890), German musician See also Fitz Hagen (surname) String Quartet (Fitzenhagen) Surname listThis page lists people with the surname Fitzenhagen. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Related Articles