Crossword clues for the word: ATOMMAN The word ATOMMAN has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for ATOMMAN Showing 1 to 3 of 3 results Clue(s) "Lex Luthor alter ego, once" One of Lex Luthor's alter egos Villain in a 1950 Superman serial