Henri Xhonneux (12 June 1945 Р24 March 1995) was a Belgian film director and screenwriter. He directed five films between 1970 and 1989. His 1975 film Souvenir of Gibraltar was entered into the 9th Moscow International Film Festival. He is most notable for his collaborations with graphic artist Roland Topor, with whom he co-created the TV show T̩l̩chat (1981-1985) and the film Marquis (1989).