Kull of Atlantis or Kull the Conqueror is a fictional character created by writer Robert E. Howard. The character was more introspective than Howard's subsequent creation, Conan the Barbarian, whose first appearance was in a re-write of a rejected Kull story.

Robert Ervin Howard was an American writer who wrote pulp fiction in a diverse range of genres. He created the character Conan the Barbarian and is regarded as the father of the sword and sorcery subgenre.