The Omega Man is a 1971 science fiction film.
The Omega Man, Omega Man or Omegaman may refer to:
Omegaman, a character in the Kinnikuman series "Omegaman" (song), a song by British/American band The Police An unidentified coin counterfeiter who signed creations with a miniature Greek letter omega The "Omegas" in the 1992 novel The Children of Men by P. D. James