Charles Haas may refer to: Charles Haas (1832–1902), French art expert and dandy, role model for Proust's novel hero Charles Swann in In Search of Lost Time Charles A. Haas, author and Titanic expert Charles F. Haas (1913-2011), American film and television director Charles N. Haas (born 1951), American environmental engineering professor Charles S. Haas (born 1952), American screenwriter, actor and novelist Charlie Haas (born 1972), American professional wrestler