Ganz Family History
Ganz Name Meaning
German and Swiss German: variant of Gans ‘goose’. German: from a short form of the Germanic personal name Ganso, a cognate of modern German ganz ‘whole’, ‘all’. German: possibly also from an altered form, under Russian influence, of the personal name Hans, a short form of Johannes (see John). Jewish (Ashkenazic): ornamental name from German ganz ‘whole’.
Source: Dictionary of American Family Names ©2013, Oxford University Press