Crossword clues for the word: KOSAR The word KOSAR has appeared as an answer to at least 10 crossword clues on different crossword puzzles. Crossword clues for KOSAR Showing 1 to 10 of 10 results Clue(s) '80s-'90s quarterback Bernie 1987 Pro Bowl quarterback Bernie of the NFL Bernie the QB Cleveland sports legend Bernie Former Browns QB Bernie Former QB Bernie Former quarterback Bernie N.F.L. QB Bernie Quarterback Bernie