Crossword clues for the word: MAINMAN The word MAINMAN has appeared as an answer to at least 8 crossword clues on different crossword puzzles. Crossword clues for MAINMAN Showing 1 to 8 of 8 results Clue(s) "Go-to guy, perhaps" "Pal or top aide, in jive" Best bro Best guy friend Close guy friend Go-to guy Guy who's always got your back Homie