List of Famous people named Mario

Mario Bianchi is an Italian film director. Bianchi directed several features including the mondo film Africa Sexy and several sexploitation and pornographic films. He spent the majority of the 1990s directing pornography in Italy under the names Nicholas Moore, Tony Yanker and Martin White.

Mario van Baarle is a track cyclist from the Netherlands. He competed in the men's team pursuit at the 1988 Summer Olympics, finishing 12th.

Mario Bellatin is a Peruvian- Mexican novelist.

Mariotto Segni is an Italian politician and professor of civil law. He founded several parties, which focused on fighting for electoral reform through referendums. He is the son of the politician Antonio Segni, one time President of the Republic of Italy.

Mario Rizzetto is an Italian virologist who in 1977 first reported the Hepatitis D virus as a nuclear antigen in patients infected with HBV who had severe liver disease.

Mario Illien is an engineer specialising in motorsport engine design and comes from Chur in the Canton of Graubünden, Switzerland. Despite living in a country in which motor racing was banned in 1955, he developed an interest in the sport during the 1960s while following the career of Jo Bonnier, a Swedish expatriate living in Switzerland.

Mario Czaja is a German politician of the Christian Democratic Union (CDU) who has been serving as the party's Secretary General since 31 January 2022, under the leadership of Friedrich Merz. He is a member of the German Bundestag since the 2021 elections. From 2006 until 2021, he was a member of the State Parliament of Berlin.

Mario Ramberg Capecchi is an Italian-born molecular geneticist and a co-winner of the 2007 Nobel Prize in Physiology or Medicine for discovering a method to create mice in which a specific gene is turned off, known as knockout mice. He shared the prize with Martin Evans and Oliver Smithies. He is currently Distinguished Professor of Human Genetics and Biology at the University of Utah School of Medicine.