Gretz Family History
Gretz Surname Meaning
German: from a short form of an ancient Germanic personal name cognate with Old High German grātag ‘greedy’.
Jewish (Ashkenazic): habitational name from Grätz, the German name of the Polish town Grodzisk near Poznań in Greater Poland Voivodeship.
Source: Dictionary of American Family Names 2nd edition, 2022
