Warmerdam is a Dutch surname that may refer to
Alex van Warmerdam (born 1952), Dutch screenwriter, film director, and actor Cornelius Warmerdam (1915–2001), American pole vaulter Django Warmerdam (born 1995), Dutch football midfielder Marijke van Warmerdam (born 1959), Dutch photographer, installation artist, and video artist Max Warmerdam (born 2000), Dutch chess player