Släkthistoria för Ruderman
Ruderman Vad efternamn betyder
Jewish (Ashkenazic): metonymic occupational name from German Ruder ‘rudder oar’ + Mann (Yiddish man) ‘man’. Americanized form of German Rudermann: variant of Ruder. The surname Rudermann is very rare in Germany.
Källa: Dictionary of American Family Names 2nd edition, 2022
