Robert Krantz's birth name is Haralambos Karountzos.
Robert DiTillio's birth name is Robert DiTillio.
Robert Zenk's birth name is Robert John Zenk.
Robert Serwatka's birth name is Robert Allen Serwatka.
Robert Keeshan's birth name is Robert James Keeshan.
Bobby Rydell's birth name is Ridarelli, Robert.
Grover Krantz's birth name is Gordon S. Krantz.
Leif Krantz's birth name is John Leif Krantz.
Steve Krantz's birth name is Stephen Falk Krantz.
Judith Krantz's birth name is Judith Tarcher.
Karl Oscar Krantz's birth name is Karl Oskar Krans Eliasson.
His name at birth: Robert Edward LeeHis name at birth: Robert Edward LeeHis name at birth: Robert Edward LeeHis name at birth: Robert Edward LeeHis name at birth: Robert Edward LeeHis name at birth: Robert Edward Lee
Robert Marcel's birth name is Houtmans, Robert.
Robert Sharples's birth name is Robert Standish.
Robert Rossen's birth name is Robert Rosen.
Robert Rothwell's birth name is Robert A. Rothwell.
Robert Roanne's birth name is Robert Beyens.
Robert Rodan's birth name is Robert Trimas.