Crossword clues for the word: GILLIGAN The word GILLIGAN has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for GILLIGAN Showing 1 to 9 of 9 results Clue(s) """Little buddy"" of 60's TV" "Skipper's ""little buddy""" "TV's ""little buddy""" Bob Denver's TV role Denver role Fictional island-dweller First mate of TV Noted castaway Well-known Denver part