Crossword clues for the word: ALYSONHANNIGAN The word ALYSONHANNIGAN has appeared as an answer to at least 1 crossword clue on different crossword puzzles. Crossword clues for ALYSONHANNIGAN Showing 1 to 1 of 1 results Clue(s) "How I Met Your Mother" actress whose real-life pregnancy was written into the show's plot: 2 wds.