Crossword clues for the word: FIRSTMAN The word FIRSTMAN has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for FIRSTMAN Showing 1 to 4 of 4 results Clue(s) "Creation, in Genesis." 2018 biopic starring 13-Across as Neil Armstrong: 2 wds. 2018 film in which 20-Across plays Neil Armstrong (2 wds.) Best haircut in film about moon landing