Dennis O'Neil

Dennis O'Neil

Dennis O'Neil

  • Popularity: 1.797
  • Known For: Acting
  • Birthday: 1939-05-03
  • Place of Birth: St. Louis, Missouri, USA
  • Homepage:
  • Also Known As: Jim Dennis, Dennis Joseph O'Neil, Denny O'Neil

Biography: Dennis Joseph O'Neil (May 3, 1939 – June 11, 2020) was an American comic book writer and editor, principally for Marvel Comics and DC Comics from the 1960s through the 1990s, and Group Editor for the Batman family of titles until his retirement. His best-known works include Green...

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