Crossword clues for the word: JASONALEXANDER The word JASONALEXANDER has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for JASONALEXANDER Showing 1 to 5 of 5 results Clue(s) """Shallow Hal"" costar" "Seinfeld" actor who had an orangutan costar in the 1996 movie "Dunston Checks In": 2 wds. "Seinfeld" actor who won a Tony Award for "Jerome Robbins' Broadway": 2 wds. George Costanza portrayer Seven-time Emmy nominee for “Seinfeld”