Mario Mattoli (30 November 1898 – 26 February 1980) was an Italian film director and screenwriter. He directed 86 films between 1934 and 1966. His 1939 film Defendant, Stand Up! was shown as part of a retrospective on Italian comedy at the 67th Venice International Film Festival.
Known For: Directing
Birthday: 1898-11-30
Place of Birth: Tolentino, Marche, Italy
Also Known As: M. Mattoli, Mario Mattòli