Mario (name)

Mario
Pronunciation	UK: /ˈmærioʊ/ ; US: /ˈmɑːrioʊ/ ; Italian: [ˈmaːrjo]
Gender	Masculine
Language(s)	Italian, French, Croatian, German, Spanish, Portuguese, Bulgarian, Romanian, Greek, English, Dutch, Norwegian, Swedish, Danish

Last updated September 01, 2025

Mario is the Italian, French, Croatian, Czech, Norwegian, Slovak, Serbian, Hungarian, Slovene, Polish, Spanish, Danish, Portuguese, Romanian, Swedish, Bulgarian, Greek, German, Dutch, and English form of the Latin Roman name Marius.

Use in various countries

The Forebears.io database lists the name Mario as #9 by rank in Italy, #20 in Mexico, #18 in Argentina, #15 in Guatemala for 2014.^[1]

In Croatia, the name Mario was among the most common masculine given names in the decades between 1970 and 1999, and was the most common name in the 1970s.^[2]

The Portuguese version of the name is spelt Mário (this name has an accent on the letter A because it is a paroxytone word ending in a diphthong).^{[ citation needed ]}

Notable people and characters named Mario include:

Given name

Artists and Entertainments

Mario (tenor) (1810–1883), Giovanni Matteo de Candia, Italian operatic singer
Mario (American singer) (born 1986), Mario Dewar Barrett, an American R&B singer
Mario Abbate (1927–1981), Italian singer and actor
Mario Abramovich (1926–2014), Argentine violinist and composer
Mario Acerbi (1887–1982), Italian painter
Mario Adorf (born 1930), German actor
Mario Fernando Aguilera, Argentinian choreographer
Mario Albertelli (1904–1966), Italian cinematographer
Mario Alcalde (1926–1971), American film and television actor
Mario Almirante (1890–1964), Italian film director
Mario Altéry (1892–1974), French operatic tenor
Mario Amaya (1933–1986), American art critic
Mario Amura (born 1973), Italian photographer and cinematographer
Mario Ancona (1860–1931), Italian operatic singer
Mario Andreacchio (born 1955), Australian film director
Mario Armstrong, radio and television talk show host
Mario Aspa (1797–1868), Italian composer
Mario Philip Azzopardi (born 1958), Maltese-Canadian television and film director
Mario Baffico (1907–1972), Italian film director and screenwriter
Mario Balassi (c. 1604–1667), Italian painter
Mario Baltadjiev, Bulgarian composer
Mario Bardi (1922–1998), Italian painter
Mario Baroffio, Argentine actor
Mario Barravecchia (born 1976), Belgian Italian singer
Mario Barri (1928–1963), Filipino actor
Mario Barth (born 1972), German comedian
Mario Basiola (1892–1965), Italian opera singer
Mario Bassil, Lebanese actor, comedian, TV presenter, producer and director
Mario Bauzá (1911–1993), Cuban-American jazz musician and composer
Mario Bava (1914–1980), Italian filmmaker
Mario Beltrami (1902–1987), Italian painter
Mario Bencomo, Cuban artist
Mario de Benito (born 1958), Spanish composer
Mario Bernardi (1930–2013), Canadian conductor and pianist
Mario Bernardo (1919–2019), Italian cinematographer
Mario Berriatúa (1925–1970), Spanish actor
Mario Bertoncini (1932–2019), Italian composer, pianist and music educator
Mario Besesti (1894–1968), Italian actor and voice actor
Mario Bettinelli (1880–1953), Italian painter
Mario Bianchelli, Italian composer
Mario Bianchi (1939–2022), Italian film director
Mario Biazzi (1880–1965), Italian painter
Mario Biondi (born 1971), Italian singer
Mario Bonnard (1889–1965), Italian actor and film director
Mario Bonotti, Italian film editor
Mario Borgiotti (1906–1977), Italian politician
Mario Braggiotti (1905–1996), American pianist
Mario Brandenburg (born 1983), German politician
Mário Brasini (1921–1997), Brazilian actor, screenwriter and film director
Mario Brega (1923–1994), Italian actor
Mario Brell (c. 1936–2021), German tenor
Mario Brenta (born 1942), Italian film director
Mario Brunello, Italian cellist and musician
Mario Caiano (1933–2015), Italian film director and archaeologist
Mario Caldato, Jr. (born 1961), Brazilian-American record producer and engineer
Mario Calire (born 1974), American musician
Mario Camerini (1895–1981), Italian film director and screenwriter
Mario Camus (1935–2021), Spanish film director and screenwriter
Mario Canali (born 1952), Italian painter
Mario Canaro (c. 1903–1974), Argentine musician
Mario Cantone (born 1959), American comedian and actor
Mario Capuana, 17th-century Italian composer
Mario Carbone (1924–2025), Italian director and photographer
Mario Caribé, Brazilian bassist
Mario Carillo (1883–1958), Italian actor
Mario Carotenuto (1916–1995), Italian actor
Mario Carreño Morales (1913–1999), Cuban-Chilean painter
Mario Carrero (born 1952), Uruguayan musician
Mario Casas (born 1986), Spanish actor
Mario Casaleggio (1877–1953), Italian stage and film actor
Mario Caserini (1874–1920), Italian film director
Mario Casilli (1931–2002), American photographer
Mario Castañeda (born 1962), Mexican voice actor
Mario Castellani (1906–1978), Italian actor
Mario Castelnuovo (born 1955), Italian singer-songwriter and composer
Mario Castelnuovo-Tedesco (1895–1968), Italian-Jewish composer
Mario Cau (born 1984), Brazilian comics artist
Mario Cavaglieri (1887–1969), Italian painter
Mario Cecchi Gori (1920–1993), Italian film producer
Mario Ceroli (born 1938), Italian sculptor
Mario Cerrito (born 1984), American filmmaker
Mario Chamlee (1892–1966), American opera singer
Mario Chianese (1928–2020), Italian painter
Mario Chicot, also simply Mario, zouk singer from Guadeloupe
Mario Cimarro (born 1971), Cuban actor
Mario Cipollina (born 1954), American bass guitarist
Mario Colli (1915–1989), Italian actor and voice actor
Mario Comensoli (1922–1993), Swiss painter
Mario Cortiello (1907–1981), Italian painter
Mario Craveri (1902–1999), Italian cinematographer, director and screenwriter
Mário Cravo Neto (1947–2009), Brazilian photographer
Mario Cruz, American musician
Mario Da Vinci (1942–2015), Italian singer and actor
Mario Dal Fabbro (1913–1990), Italian American sculptor and furniture designer
Mario Davidovsky (1934–2019), Argentine-American composer
Mario Dedivanovic (born 1983), American makeup artist
Mario Del Monaco (1915–1982), Italian opera singer
Mario Demarco (1917–1970), Argentine musician
Mário Simões Dias (1903–1974), Portuguese musician
Mario Domm (born 1977), Mexican singer and member of Camila
Mario Donatone, (1933–2020), Italian actor
Mario Donizetti (born 1932), Italian painter
Mario Dubsky (1939–1985), British painter
Mario Duplantier (born 1981), French drummer
Mario Duschenes (1923–2009), Canadian flutist, recorder player and conductor
Mário Eloy (1900–1951), Portuguese painter
Mario Escudero (1928–2004), Spanish flamenco guitarist
Mario Fabrizi (1924–1963), British actor and comedian
Mario Faig (c. 1905–1984), Argentine actor
Mario Falcone (born 1988), English television personality
Mario Faustinelli (1924–2006), Italian comic book artist and editor
Mario Feliciani (1918–2008), Italian actor
Mario Ferrari (1894–1974), Italian actor
Mario Filippeschi (1907–1979), Italian opera singer
Mario Finotti (born 1950), Italian photographer
Mario Fischel (born 1958), German actor
Mario Fortuna (1911–1968), Argentine actor
Mário Franco (born 1965), Portuguese musician and dancer
Mario Frangoulis (born 1967), Greek tenor
Mário Frias (born 1971), Brazilian actor
Mario Gachet (1879–1981), Italian painter
Mario Gallardo (born 1937), Cuban-Mexican painter and art critic
Mario Gallina (1889–1950), Italian actor
Mario Gamero (1902–1983), Italian painter
Mario Gareña (1932–2021), Colombian singer and composer
Mario Gas (born 1947), Spanish actor
Mario Giacomelli (1925–2000), Italian photographer
Mario Grigorov, Bulgarian composer and concert pianist
Mario Gully, American comic book artist
Mario Häring (born 1989), German pianist
Mario Iriarte (born 1955), Chilean musician
Mario Jackson (1961–2007), American actor
Mario Jean (born 1965), Canadian comedian and actor
Mario Joyner (born 1961), American stand-up comedian
Mario Judah (born 1999), American musician
Mario Kassar (born 1951), Lebanese-American film producer
Mario Klemens (1936–2025), Czech conductor
Mario Klingemann, German artist
Mario Korbel (1882–1954), American sculptor
Mario Kreutzberger (born 1940), Chilean entertainer
Mario Kuroba (born 1993), Japanese model and actor
Mário Laginha (born 1960), Portuguese pianist and composer
Mário Lago (1911–2002), Brazilian actor, poet and singer
Mario Lamberto (born 1957), Italian conductor
Mario Landi (1920–1992), Italian director
Mario Lang (born 1988), Austrian rock-singer
Mario Lanza (1921–1959), Italian American opera tenor singer and actor
Mario Lavezzi (born 1948), Italian composer
Mario Lavista (1943–2021), Mexican composer
Mário Lúcio (born 1964), Cape Verdean musical artist
Mario C. Lugones (1912–1970), Argentine film director
Mario Maccaferri (1900–1993), Italian luthier and guitarist
Mario Mafai (1902–1965), Italian painter
Mario Maisonnave (born 1962), Argentine-Costa Rican singer, songwriter and producer
Mario Majeroni (c. 1870–1931), American dramatist
Mario Maranzana (1940–2012), Italian actor and voice actor
Mario de Maria (1852–1924), Italian painter
Mario Mariani (born 1970), Italian pianist, composer and performer
Mario Marmo (1940–2016), Argentine musician
Mario Martone (born 1959), Italian film director
Mario Masini (1939–2023), Italian cinematographer and director
Mario Maskareli (1918–1996), Yugoslav painter
Mario Mattoli (1898–1980), Italian film director
Mario Maurano (1905–1974), Argentine film score composer and pianist
Mario Maurer (born 1988), Thai actor and model
Mario Maya (1937–2008), Spanish flamenco dancer
Mario J. McNulty (born 1989), American record producer
Mario Medrano, Argentine actor
Mario Menezes (1960–2022), Indian director and actor
Mario Merz (1925–2003), Italian artist
Mario Michela, Italian painter
Mario Migliardi (1919–2000), Italian composer
Mario Mihaljević, Croatian musician, journalist and writer
Mario Milita (1923–2017), Italian voice actor
Mario Millo (born 1955), Australian musician and composer
Mario Minniti (1577–1640), Italian painter
Mario Miranda (1926–2011), Indian cartoonist
Mario Missiroli (1934–2014), Italian stage and film director
Mario del Monaco (1915–1982), Italian tenor
Mario Monicelli (1915–2010), Italian film director and screenwriter
Mario Montenegro (1928–1988), Filipino actor
Mario Monterosso, Italian-born musician, producer, songwriter, and cabaret and theater performer
Mario Montez (1935–2013), Puerto Rican actor
Mario Montuori (1920–1997), Italian cinematographer and painter
Mario Morán (born 1992), Mexican actor
Mario Moro (1918–2002), Italian singer
Mario Morra (1935–2024), Italian film editor, director and screenwriter
Mario Moschi (1896–1971), Italian sculptor
Mario Mutis (born 1947), Chilean musician
Mario Nannini (1895–1918), Italian painter
Mario Nascimbene (1913–2002), Italian film score composer
Mario Navarro (born 1949), Mexican actor
Mario Naves (born 1961), American artist, art critic, professor and blogger
Mário Negrão (born 1945), Brazilian musician
Mario Nigro, Italian painter
Mario Novelli (1940–2016), Italian actor
Mario Nuzzi (1603–1673), Italian painter
Mario O'Hara (1946–2012), Filipino television and film director; screenwriter
Mario Opazo, Colombian artist
Mario Pabón (1930–1996), Dominican-Puerto Rican actor, director and show host
Mario Paci (1878–1946), Italian pianist and conductor
Mario Panzeri (1911–1991), Italian composer
Mario Paolucci (1941–2008), Argentine film actor
Mario Parga (born 1969), English guitarist
Mario Parial (1944–2013), Filipino painter
Mario Parmisano (born 1960), Argentinian jazz pianist
Mario Parodi (1917–1970), Turkish classical guitarist
Mario Pasik (born 1951), Argentine actor
Mario Passano (1925–1995), Argentine actor
Mario Pavone (1940–2021), American jazz musician
Mario Pelchat (born 1964), Canadian Francophone singer
Mario Perelli, Argentine actor
Mario Petreković (born 1972), Croatian television actor and presenter
Mario Petri (1922–1985), Italian opera singer
Mario Pigazzini, Italian conductor
Mario Pilati (1903–1938), Italian conductor
Mario Pisu (1910–1976), Italian actor
Mario Più (born 1965), Italian DJ
Mario Pomar (1920–1987), Argentine singer
Mario Prassinos (1916–1985), Greek artist
Mario Prayer (1887–1959), Italian painter
Mario Puccini (1869–1920), Italian painter
Mario Pupella (1945–2023), Italian actor and stage director
Mario Radice (1898–1987), Italian painter
Mario Raggi (1821–1907), Italian sculptor
Mario Ramos (born 1973), Spanish actor, musician and poet
Mario Raskin, Argentine harpsichordist
Mario Reyes (1926–2017), Mexican printmaker, painter and sculptor
Mario Righetti, Italian painter
Mario Riva (1913–1960), Italian actor
Mario Robinson, American painter
Mario Roccuzzo (1940–2021), American actor
Mario Roncoroni, Italian film director
Mario Rosenstock (born 1970), Irish actor, comedian and musician
Mario Rubalcaba (born 1972), American musician
Mario Russo, Italian film director and assistant director
Mario Rutelli (1859–1941), Italian sculptor
Mario Sábato (1945–2023), Argentine film director and screenwriter
Mario Saint-Amand (born 1968), Canadian actor
Mario Sammarco (1868–1930), Italian operatic baritone
Mario Salvini (1863–1940), Italian sculptor
Mario Santoro Woith (born 1968), Italian photographer
Mario Sapag (1930–2012), Argentinian actor
Mario Sarto (1885–1955), Italian sculptor
Mario Savioni (c. 1608–1685), Italian composer
Mario Scaccia (1919–2011), Italian actor
Mario Schiano (1933–2008), Italian saxophonist
Mario Schifano (1934–1998), Italian painter
Mário Schoemberger (1952–2008), Brazilian actor
Mario Sciacca, Italian-Danish singer, part of the Danish pop duo Muri & Mario
Mario Sclaniza, Italian actor and sculptor
Mario Serandrei (1907–1966), Italian film editor
Mario Sereni (1928–2015), Italian opera singer
Mario Siciliano (c. 1925–1987), Italian film director, screenwriter and film producer
Mario Siletti (1903–1964), Italian actor
Mario Sironi (1885–1961), Italian painter
Mario Sixtus, German journalist, filmmaker and screenwriter
Mario Soffici (1900–1977), Argentine film director, actor and screenwriter
Mario Soldati (1906–1999), Italian film director
Mario Sorrenti (born 1971), Italian American photographer
Mario Spinetti (1848–1925), Italian painter
Mario Talavera (1885–1960), Mexican musician
Mario Tessuto (1943–2024), Italian singer
Mario Testino (born 1954), Italian Peruvian photographer
Mario Tiberini (1826–1880), Italian opera singer
Mario Titi (1921–1982), Italian painter
Mario Toral (born 1934), Chilean painter and photographer
Mario Torroella (born 1935), Cuban artist and architect
Mario Tosi (1935–2021), Italian-American cinematographer
Mario Tozzi (1895–1979), Italian painter
Mario Trabucco (1951–2025), Italian violinist
Mario Trevi (born 1941), Italian singer
Mario Van Peebles (born 1957), American director and actor
Mario Vaquerizo (born 1974), Spanish collaborator of radio and television
Mario Vazquez (born 1977), American Idol contestant and singer
Mario Winans (born 1974), R&B singer
Mario Armond Zamparelli (1921–2012), American artist
Mario Roberto Zuñiga, Salvadoran musician

Politicians and economists

Mario Abel Amaya (1935–1976), Argentine lawyer and politician
Mario Acuña Cisternas (born 1951), Chilean politician
Mario Adinolfi (born 1971), Italian politician
Mario Agodino, Argentine politician
Mario Aguiñada Carranza (1942–2015), Salvadoran politician
Mário Albino, Mozambican politician
Mario Alegría (born 1968), Peruvian politician and congressman
Mario Alicata (1918–1966), Italian politician
Mário Júlio de Almeida Costa (1927–2025), Portuguese jurist and politician
Mario Amadeo (1911–1983), Argentine politician, diplomat and writer
Mario Amilivia (born 1957), Spanish politician
Mario Antonio Andino (1936–2014), Salvadoran politician
Mario Aoun (born 1951), Lebanese politician
Mario Arcelli (1935–2004), Italian economist
Mario Artali (1938–2023), Italian politician
Mario Asselin, Canadian politician
Mario Baccini (born 1957), Italian politician
Mario Baldassarri (born 1946), Italian economist and politician
Mario Banožić (born 1979), Croatian politician
Mario Alexander Barahona Martínez (born 1976), Honduran politician
Mario Barletta (born 1953), Argentine hydraulic engineer and politician
Mario Beaulieu (senator) (1930–1998), Canadian politician
Mario Beaulieu (born 1959), Canadian politician
Mario Beccaria (1920–2003), Italian politician
Mario Berlinguer (1891–1969), Italian politician
Mario Bertolino (born 1954), Chilean politician
Mario Ramón Beteta (1925–2004), Mexican economist
Mario Biaggi (1917–2015), American politician
Mario Blasich (1878–1945), Italian politician
Mario Blejer (born 1948), Argentine economist
Mario Borghese (born 1981), Italian politician
Mario Borghezio (born 1947), Italian politician
Mario Bowleg, Bahamian politician
Mario Bravo (1882–1944), Argentine politician and writer
Mario Briceño Iragorry (1897–1958), Venezuelan writer and politician
Mario Búcaro (born 1977), Guatemalan diplomat
Mario Cafiero (1956–2020), Argentine politician
Mário Calixto Filho (1946–2020), Brazilian politician
Mario Calleja (born 1957), Maltese politician
Mario Cámpora (1930–2022), Argentine diplomat
Mario Capanna (born 1945), Italian politician and writer
Mario J. Cariello (1907–1985), American politician and judge
Mario Miguel Carrillo Huerta (born 1947), Mexican politician
Mario Casalinuovo (1922–2018), Italian politician
Mario Castaño (1971–2023), Colombian accountant and politician
Mario Catania (born 1952), Italian politician
Mário Centeno (born 1966), Portuguese economist, politician and banker
Mario Chella (1934–2022), Italian politician
Mário Chermont (1937–2020), Brazilian politician
Mario Chirinos (born 1978), Honduran politician
Mario Choque (born 1954), Bolivian politician
Mario Cimadevilla (born 1954), Argentine politician
Mario Cingolani (1883–1971), Italian politician
Mario Civera (born 1946), American politician
Mario Conte (born 1979), Italian politician
Mario di Costanzo (born 1962), Mexican politician
Mário Covas (1930–2001), Brazilian politician
Mario Crescenzio (1942–2024), Italian politician
Mario Cruz Andrade (born 1957), Mexican politician
Mario Alejandro Cuevas Mena (born 1972), Mexican politician
Mario Carlos Culebro (born 1958), Mexican politician
Mario Cuomo (1932–2015), governor of New York
Mario Czaja (born 1975), German politician
Mario Daniele (born 1961), Argentine politician
Mario Ernesto Dávila Aranda (born 1959), Mexican politician
Mario M. DeOptatis (1903–1979), American lawyer and politician
Mario Desbordes (born 1968), Chilean politician
Mario Devaud (born 1955), Chilean politician
Mario Diana (born 1947), Italian politician
Mario Díaz-Balart (born 1961), member of the U. S. House of Representatives
Mario Draghi (born 1947), former Prime Minister of Italy and former president of the ECB
Mario Dumont (born 1970), Canadian politician
Mario Durán (born 1983), Salvadoran politician
Mario Echandi Jiménez (1915–2011), Costa Rican president
Mario Farrugia Borg (born 1970), Maltese politician and diplomat
Mario Fasino (1920–2017), Italian politician
Mario Fehr (born 1958), Swiss politician
Mario Feleppa, Australian politician
Mario Ferreiro (born 1959), mayor of Asunción
Mario Ferri (Italian politician) (1927–1978)
Mario Ferri (born 1948), Italian-Canadian politician
Mario Fiad (born 1957), Argentine politician
Mario P. Fiori (born 1941), American government official
Mario Floris (born 1937), Italian politician
Mario Luis Fuentes (born 1956), Mexican politician and economist
Mario Furore (born 1988), Italian politician
Mario Gallegos Jr. (1950–2012), American politician
Mario Garcés (born 1967), Spanish politician
Mario Gargano (1929–2018), Italian politician
Mario Gaztambide (1949–2005), American politician
Mario Gentile, municipal politician in Toronto
Mario Giarrusso (born 1965), Italian politician
Mario Goico (born 1945), American politician
Mário da Graça Machungo (1940–2020), Mozambican politician
Mario Guarente (born 1983), Italian politician
Mario Guillén (born 1968), Bolivian Minister of Economy
Mario Francisco Guillén Guillén (born 1970), Mexican politician
Mario Gulibert (born 1953), Palauan politician
Mario Hamuy Berr (1926–2011), Chilean politician
Mario Héber Usher (1921–1980), Uruguayan politician
Mario Germán Iguarán Arana (born 1960), Colombian lawyer and politician
Mario Alberto Ishii (born 1951), Argentine politician
Mário Juruna (1943–2002), Brazilian politician
Mario Kadastik (born 1981), Estonian politician
Mario Kordić (born 1972), Bosnian Croat politician and physician
Mario Kunasek (born 1976), Austrian politician
Mario Laframboise (born 1957), Canadian politician
Mario Lago (1878–1950), Italian statesman and diplomat
Mario Landolfi (born 1959), Italian politician
Mario Landriscina (born 1954), Italian politician
Mario Leito (born 1964), Argentine politician
Mário Lemos Pires (1930–2009), Portuguese colonial governor
Mario Leone (1922–2013), Italian politician
Mario Lindner (born 1982), Austrian politician
Mário Lino, Portuguese politician and civil engineer
Mario Lolini (born 1958), Italian politician
Mario Lucini (born 1958), Italian politician
Mário da Graça Machungo (1940–2020), Mozambican politician
Mario Mantovani (born 1950), Italian politician
Mario Marcel (born 1959), Chilean economist
Mario Marchant Binder (1920–1987), Chilean politician
Mario de Marco (born 1965), Maltese politician
Mario Martinelli (1906–2001), Italian politician
Mario Masher (died 2020), South African politician
Mario Masuku (1951–2021), Swazi politician
Mario Mattera (born 1963), American politician
Mario Mauro (born 1961), Italian politician
Mario Gene Mendiola (died 2021), Filipino politician
Mario Mendoza Cortés (1968–2015), Mexican politician
Mario Meoni (1965–2021), Argentine politician
Mario Mettbach (1952–2022), German politician
Mario Michel (born 1960), Saint Lucian lawyer and politician
Mario Mieruch (born 1975), German politician
Mario Moine (born 1949), Argentine politician
Mario Monje (1929–2019), Bolivian politician
Mario Monti (born 1943), Italian economist and former Prime Minister of Italy
Mario Moya Palencia (1933–2006), Mexican politician
Mario Negri (born 1954), Argentine politician and lawyer
Mário Negromonte (born 1950), Brazilian politician
Mário Negromonte Jr. (born 1980), Brazilian politician
Mario Nenadić (born 1964), Bosnian politician
Mario das Neves (1951–2017), Argentine politician
Mario Nobilo (born 1952), Croatian politician and diplomat
Mario Oliverio (born 1953), Italian politician
Mario Eduardo Ortega (born 1956), Filipino politician
Mario Oyarzabal (born 1969), Argentinian diplomat
Mario Palestro (1921–2000), Chilean politician
Mario Palumbo (1933–2004), American politician
Mario Pannunzio (1910–1968), Italian politician
Mario Papi (1946–2012), Chilean politician
Mario Roberto Paz, Guatemalan politician
Mario Pedini (1918–2003), Italian politician
Mario Perani (1936–2023), Italian politician
Mário Pereira (born 1945), Brazilian politician
Mario Laserna Pinzón (1923–2013), Colombian politician
Mário Pires (born 1949), Bissau-Guinean politician
Mario Polar Ugarteche (1912–1988), Peruvian politician and writer
Mario Ponce (born 1963), Salvadoran accountant and politician
Mario Primicerio (1940–2025), Italian politician
Mario Prunas (died 1982), Italian diplomat
Mario Racco (born 1955), Canadian politician
Mario Read Vittini (1926–2010), Dominican Republic politician
Mario Reyes Aroca (1940–2009), Chilean politician
Mario Joel Reyes (born 1952), Filipino politician
Mario J. Rizzo, American economist
Mario Sandoval Alarcón (1923–2003), Guatemalan politician
Mario Ríos Santander (born 1945), Chilean politician
Mario Roberto Santucho (1936–1976), Argentine revolutionary and guerrilla combatant
Mario Savio (1942–1996), American political activist
Mario Scavello (born 1952), American politician
Mario Scelba (1901–1991), Italian politician
Mario Scialoja (1930–2012), Italian diplomat
Mario Segni (born 1939), Italian politician
Mario Edgardo Segura (born 1966), Honduran politician
Mario Simard, Canadian politician
Mário Soares (1924–2017), Portuguese politician and the former Prime Minister of Portugal
Mario Tanassi (1916–2007), Italian politician
Mario Taracena (born 1957), Guatemalan politician
Mario Tassone (born 1943), Italian politician
Mario Enrique del Toro (1966–2024), Mexican politician
Mario Toros (1922–2018), Italian politician
Mário Genival Tourinho (1933–2024), Brazilian politician
Mario Tronti (1931–2023), Italian philosopher and politician
Mario Trujillo García (1920–2007), Mexican politician
Mario Umana (1914–2005), American judge and politician
Mario Franco Valencia (born 1969), Mexican politician
Mario Zagari (1913–1996), Italian politician

Sportsmen

Mario Abadía (born 1986), Colombian footballer
Mario Abboud (born 1981), Lebanese basketball player
Mario Abenza (born 1996), Spanish footballer
Mario Abrante (born 1982), Spanish footballer
Mario Acchini (1915–1991), Italian rower
Mario Acerbi (1913–2010), Italian footballer
Mario Acevedo (born 1969), Guatemalan football forward
Mario Addison (born 1987), American football player
Mario Aerts (born 1974), Belgian cyclist
Mario Agiu (born 1956), Romanian footballer
Mario Agosti (1904–1992), Italian javelin thrower
Mario Aguero (1924–2001), Cuban basketball player
Mario Aibekob (born 1990), Indonesian professional footballer
Mario Aji (born 2004), Indonesian motorcycle racer
Mario Alborta (1910–1976), Bolivian footballer
Mario Alesini (1931–2001), Italian basketball player
Mario Alford (born 1992), American gridiron football player
Mario Almario (born 1934), Filipino sailor
Mário Almaský (born 1991), Slovak footballer
Mario Altmann (born 1986), Austrian ice hockey player
Mario Ančić (born 1984), Croatian professional tennis player
Mario Anderson (born 2001), American football player
Mario Andretti (born 1940), American race car driver
Mario Andric (born 1998), Austrian association footballer
Mario Anni (born 1943), Italian cyclist
Mario Aparicio (born 2000), Spanish cyclist
Mario Aquilina (born 1975), Maltese sailor
Mario Arana (1884–1931), Spanish footballer
Mário de Araújo Cabral (1934–2020), Portuguese racing driver
Mario Aravena (born 1985), Chilean footballer
Mario Ardissone (1900–1975), Italian footballer
Mario Ardizzon (1938–2012), Italian footballer
Mario Arencibia (born 1924), Cuban baseball player
Mario Ariosa (1920–1992), Cuban baseball player
Mario Armano (born 1946), Italian bobsledder
Mario de Armas (1915–1986), Cuban sports shooter
Mario Arqués (born 1992), Spanish footballer
Mario Arranz (born 1978), Spanish rower
Mario Arteaga (born 1970), Mexican footballer
Mario Artistico (born 1985), Italian footballer
Mário Artur (born 1969), Portuguese-born Mozambican footballer and manager
Mario Astaburuaga (1904–1951), Chilean swimmer
Mario Astorri (1920–1989), Italian footballer and manager
Mario Austin (born 1982), American basketball player
Mario Avellaneda (born 1974), Spanish race walker
Mario Babić (born 1992), Croatian footballer
Mario Bacher (1941–2014), Italian cross-country skier
Mario Baesso (born 1945), Brazilian footballer
Mario Baeza (1916–1993), Chilean footballer
Mario Bailey (born 1970), American football player
Mario Bakary (born 1988), Malagasy footballer
Mário Balbúrdia (born 1997), Angolan professional footballer
Mario Balla (1903–1964), Italian water polo player
Mario Balleri (1902–1962), Italian rower
Mario Balotelli (born 1990), Italian footballer
Mario Barcia (born 1989), Argentine association football player
Mario Barco (born 1992), Spanish footballer
Mario Barić (born 1985), Bosnian Croat footballer
Mario Barjamaj (born 1998), Albanian footballer
Mario Barone (born 1948), Italian-born Canadian soccer player
Mario Baroni (1927–1994), Italian cyclist
Mario Barrera (born 1963), Argentine football manager
Mario Barrios (born 1991), American boxer
Mario Basler (born 1968), German football player and manager
Mario Bates (born 1973), American football player
Mario Bautista (born 1993), American mixed martial artist
Mario Bazán (born 1987), Peruvian runner
Mario Bazina (born 1975), Croatian footballer
Mario Beata (born 1974), Honduran footballer
Mario Beccia (born 1955), Italian cyclist
Mario Becerril (1917–2018), Mexican equestrian
Mario Bedogni (1923–2017), Italian ice hockey player
Mario Been (born 1963), Dutch footballer and manager
Mario Behrendt (1960–2022), East German boxer
Mario Belcon (born 1986), Trinidadian cricketer
Mario Benetton (born 1974), Italian cyclist
Mario Bennett (born 1973), American basketball player
Mario Beretta (born 1959), Italian footballer and manager
Mario Bergamaschi (1929–2020), Italian footballer
Mario Bermejo (born 1978), Spanish retired professional footballer
Mario Bertini (born 1944), Italian footballer
Mario Bertolo (1929–2009), French cyclist
Mario Beshiraj (born 1999), Albanian footballer
Mario Biancalana (1902–1990), Brazilian fencer
Mario Bianchini (1911–1957), Italian boxer
Mário Bicák (born 1979), Slovak footballer
Mario Bigoni (1984–2011), Swiss-Italian footballer
Mario Bilate (born 1991), Dutch association footballer
Mario Bilen (born 1985), Croatian footballer
Mario Binato (born 1940), Italian long-distance runner
Mario Bistoletti, Argentine water polo player
Mario Blandón, Honduran footballer
Mário Bližňák (born 1987), Slovak ice hockey player
Mario Bliznakov (born 1982), Bulgarian football midfielder
Mario Bocaly (born 1978), French association football manager
Mario Boccalatte (1933–2021), Italian footballer
Mario Boero (1893–1973), Italian water polo player
Mario Bokara (born 1980), Croatian-American professional wrestler
Mario Bolatti (born 1985), Argentine footballer
Mario Boljat (1951–2024), Croatian professional footballer
Mario Bolter (born 1984), Austrian footballer
Mario Bonello (born 1974), Maltese sprinter
Mario Boni (born 1963), Italian basketball player
Mario Bonić (born 1952), Croatian footballer
Mario Bonomo (1912–1983), Italian ski jumper
Mario Booysen (born 1988), South African football defender
Mario Borroto, Cuban baseball player
Mario Bortolazzi (born 1965), Italian footballer and manager
Mario Bortolotto (1957–2022), Australian rules footballer
Mario Borzic, mixed martial artist
Mario Bossi (1909–2003), Italian footballer
Mario Boyé (1922–1992), Argentine footballer
Mario Božić (1983–2023), Bosnian footballer
Mario Alfonso Bran (born 1989), Guatemalan racewalker
Mario Branch (1979–2011), American football player
Mário Branco (born 1975), Portuguese football manager
Mario Bratu (born 2002), Romanian footballer
Mário Breška (born 1979), Slovak footballer
Mario Briceño (born 1996), Chilean footballer
Mario Brignoli (1902–1990), Italian racewalker
Mario Brito (born 1966), Dominican baseball player
Mario Brnjac (1944–2007), Croatian footballer
Mario Brodmann (born 1966), Swiss ice hockey player
Mario Brown (c. 1951–2002), American basketball player
Mario Brunetta (born 1967), Canadian ice hockey player
Mario Bruschera (1887–1968), Italian cyclist
Mario Bruzzone (1887–1940), Italian sailor
Mario Buckup (born 1947), Brazilian sailor
Mario Budimir (born 1986), Croatian footballer
Mario Bühler (born 1992), Swiss footballer
Mario Burić (born 1991), Croatian footballer
Mario Burke (born 1997), Barbadian sprinter
Mario Butler (born 1957), Panamanian basketball player
Mario Butler (American football) (born 1988), American gridiron football player
Mario Büttner (born 1967), German wrestler
Mario Bytyçi (born 1985), Albanian footballer
Mario Cabrera (born 1956), Argentine retired footballer
Mario Caccia (1920–?), Italian footballer
Mario Cáceres (born 1981), Chilean footballer
Mario Camacho (born 1983), Costa Rican footballer
Mário Campos (born 1947), Portuguese footballer
Mario Campos López (born 1943), Mexican chess player
Mario Camposeco (1921–1951), Guatemalan footballer
Mario Cantaluppi (born 1974), Swiss footballer
Mario Cantero (born 2002), Spanish footballer
Mario Capio (1924–2000), Italian sailor
Mario Roberto Carballo (born 1952), Argentinian politician
Mario Carević (born 1982), Croatian footballer and manager
Mário Carlos (born 1983), Portuguese footballer
Mário Carlos Moraes Soares (born 1966), Brazilian footballer
Mario Carreras (born 1966), Argentine rugby union player
Mario Carrillo (born 1956), Mexican footballer and manager
Mario Cartelli (born 1979), Czech ice hockey player
Mario Carulla (born 1971), Peruvian badminton player
Mário de Carvalho (1905–?), Portuguese footballer
Mario de las Casas (1901–2002), Peruvian footballer
Mario Casasús (1894–?), Mexican bobsledder
Mario Casati (born 1944), Italian boxer
Mario Cassano (born 1983), Italian former professional footballer
Mario Castellazzi (1935–2018), Italian footballer
Mario Castillo (born 1951), Salvadoran footballer
Mário de Castro (1905–1998), Brazilian footballer
Mario Cavalla (1902–1962), Italian ski jumper
Mario Cazzaniga, Italian water polo player
Mario Celon (born 1959), Italian sailor
Mario Celotto (born 1956), American football player
Mario Centeno (born 1961), Nicaraguan boxer
Mário César (born 1977), Brazilian footballer
Mario Cevasco (1938–1999), Italian water polo player
Mario Chaldú (1942–2020), Argentine footballer
Mario Chalmers (born 1986), American basketball player
Mario Chávez (1929–2007), Argentine swimmer
Mario Checcacci (1909–1990), Italian rower
Mario Chiarini (born 1981), Italian baseball player
Mario Chirino, Chilean football manager and player
Mario Chitaroni (born 1967), Italian-Canadian ice hockey player
Mario Ciminaghi (1910–?), Italian footballer
Mario Ciocco (1907–1967), Swiss sports shooter
Mario Cipollini (born 1967), Italian road cyclist
Mario Cipriani (1909–1944), Italian cyclist
Mario Čižmek (born 1975), Croatian footballer
Mario Clark (born 1954), Americ
Mario Climent (born 2002), Spanish footballer
Mario Clopatofsky (born 1958), Colombian sports shooter
Mario Colarossi (1929–2010), Italian sprinter
Mario Coll (born 1960), Colombian footballer
Mário Coluna (1935–2014), Portuguese footballer
Mario Contra (born 1999), Romanian footballer
Mario Cordero (1930–2002), Costa Rican footballer
Mário Correia (born 1978), Cape Verdean basketball player
Mario Corso (1941–2020), Italian footballer
Mario Costas (born 1981), Argentine footballer
Mario Cota (born 1990), Mexican athlete
Mario Cotelo (born 1975), Spanish footballer
Mario Craver (born 2006), American football player
Mario Crete (c. 1914–2000), Canadian wrestler
Mario Cristobal (born 1970), American football coach and former player
Mario Crnički (born 1998), Croatian footballer
Mario Cuba (born 1992), Peruvian badminton player
Mario Ćubel (born 1990), Croatian footballer
Mario Cuéllar (born 1989), Bolivian footballer
Mario Cuenca (born 1975), Argentine footballer
Mario Cuevas (born 1949), Mexican long-distance runner
Mario Čuić (born 2001), Croatian footballer
Mario Ćurić (born 1998), Croatian association football player
Mario Curletto (1935–2004), Italian fencer
Mario Čutura (born 1978), Croatian footballer
Mario Ćuže (born 1999), Croatian footballer
Mario Cvitanović (born 1975), Croatian footballer and manager
Mario D'Agata (1926–2009), Italian boxer
Mario Da Pozzo (born 1939), Italian former football goalkeeper
Mario Dajsinani (born 1998), Albanian footballer
Mario Danelo (1985–2007), American football player
Mario Daser (born 1988), German boxer
Mario De Bénédictis (born 1966), Canadian-Italian ice hockey player
Mario De Clercq (born 1966), Belgian cyclist
Mario De Meo (born 1974), Italian taekwondo practitioner
Mario De Micheli (1906–?), Italian footballer
Mario De Negri (1901–1978), Italian sprinter and hurdler
Mario Delač (born 1985), Croatian swimmer
Mario Delaš (born 1990), Croatian basketball player
Mario Della-Fina (1898–?), Italian cyclist
Mario DeMarco (1924–1956), Canadian and American football player
Mario Des Forges (born 1965), Canadian judoka
Mario Desiderio (born 1938), Argentinian footballer
Mario Deslauriers (born 1965), Canadian equestrian
Mario Di Stazio (born 1951), Italian canoeist
Mario Dimitrov (born 1994), Bulgarian footballer
Mario Dolder (born 1990), Swiss biathlete
Mario Domínguez (born 1975), Mexican race car driver
Mario Domínguez (footballer) (born 2004), Spanish footballer
Mario Donadoni (born 1979), Italian footballer
Mario Dorgeles (born 2004), Ivorian association football player
Mario Dorner (born 1970), Austrian professional footballer
Mario Dotti, Italian rugby union player
Mario Doyon (born 1968), Canadian retired ice hockey defenseman
Mário Dunlop (born 1946), Brazilian volleyball player
Mario Ebenhofer (born 1992), Austrian footballer
Mario Edwards (born 1975), American football player and coach
Mario Edwards Jr. (born 1994), American football player
Mario Eggimann (born 1981), Swiss footballer
Mario Elie (born 1963), American basketball player
Mario Encarnación (1975–2005), Dominican baseball player
Mario Engels (born 1993), German footballer
Mario Erb (born 1990), German footballer
Mario Ervedosa (born 1998), Angolan swimmer
Mario Espartero (born 1978), French footballer
Mario Evaristo (1908–1993), Argentine footballer
Mário Évora (born 1999), Cape Verdean footballer
Mario Facco (1946–2018), Italian footballer and manager
Mario Fafangel (1914–2007), Slovenian sailor
Mario Fannin (born 1987), American gridiron football player
Mario Farnbacher (born 1992), German racing driver
Mario Farrugia (born 1955), Maltese footballer
Mario Fatafehi (born 1979), American gridiron football player
Mario Faubert (born 1954), Canadian ice hockey player
Mario Fayos (1927–?), Uruguayan athlete
Mario Fazio (1919–1983), Italian cyclist
Mário Felgueiras (born 1986), Portuguese footballer
Mario Feliciano (born 1998), Puerto Rican baseball player
Mario Fenech (born 1961), Australian rugby league player
Mario Ferraris (born 1968), Italian racing driver
Mario Ferraro (born 1998), Canadian ice hockey player
Mario Ferrera (born 1987), Spanish male volleyball player
Mario Figueredo (1926–?), Uruguayan cyclist
Mario Figueroa (born 1963), Venezuelan road cyclist
Mário Filipovič (born 1976), Slovak sport shooter
Mario Fillinger (born 1984), German footballer
Mario Finarolli (born 1953), Argentinian association football player
Mario Fioretti (born 1973), American basketball player and coach
Mario Fiorillo (born 1962), Italian water polo player
Mario Fischer (born 1989), Austrian ice hockey player
Mario Foglia (1921–1999), Italian footballer and manager
Mario Fontanella (born 1989), Italian footballer
Mario Ford (born 1958), Bahamian cricketer
Mario Forsythe (born 1985), Jamaican sprinter
Mario Fortunato (c. 1905–1970), Argentine footballer and manager
Mario Franke (born 1968), German gymnast
Mario Fraschini (1938–1983), Italian sprinter
Mário Freitas (born 1990), Portuguese futsal player
Mario Frustalupi (1942–1990), Italian footballer
Mario Fuchs (born 1976), Austrian snowboarder
Mario Fuentes (born 1986), Spanish football manager
Mario Galento (1915–1989), American wrestler
Mario Galindo (born 1951), Chilean footballer
Mario Galinović (born 1976), Croatian footballer
Mário Galvão (1916–?), Portuguese footballer
Mario Gamper (born 1999), Austrian cyclist
Mario Garba (born 1977), Croatian footballer
Mário Gardelli, Brazilian football referee
Mario Gargiulo (born 1996), Italian footballer
Mario Garín (born 1992), Spanish field hockey player
Mario Gaspar (born 1990), Spanish footballer
Mario Gavranović (born 1989), Swiss football player
Mario Gayraud (born 1957), Argentine racing driver
Mario Gelli (born 1957), Italian long-distance runner
Mario Genta (1912–1993), Italian footballer
Mario Gerosa (born 1967), Argentine rugby union player
Mario Gestri (1924–1953), Italian cyclist
Mario Geudens (born 1975), Belgian snooker player
Mario Ghella (1929–2020), Italian cyclist
Mario Giaccone (born 1945), Italian cyclist
Mario Giallonardo (born 1957), Canadian ice hockey player
Mario Giambielli (1897–?), Italian weightlifter
Mario Giannelli (1920–2003), American football player
Mario Gianni (1902–1967), Italian footballer and manager
Mario Gigena (born 1977), Italian basketball player
Mario Gila (born 2000), Spanish footballer
Mario Gimeno (born 1969), Spanish footballer
Mario Gios (born 1936), Italian speed skater
Mario Giralt, Spanish footballer
Mario Giubertoni (born 1945), Italian footballer
Mario Gjata (born 2000), Albanian footballer
Mario Gjurovski (born 1985), Macedonian football manager
Mario Gonsierowski (born 1956), German sports shooter
Mario Goodrich (born 2000), American football player
Mario Götze (born 1992), German footballer
Mario Grana (born 1973), Argentine footballer
Mario Grava (born 1941), French footballer
Mario Gregurina (born 1988), Croatian footballer
Mario Grgić (born 1991), Bosnian-Herzegovinian and Austrian footballer
Mario Grgurović (born 1985), Croatian footballer
Mario Griguol (born 1937), Argentine footballer and coach
Mario Gross, Swiss male curler and coach
Mario Gruppioni (1901–1939), Italian wrestler
Mario Guerci (1913–1990), Argentine rower
Mario Guerrero (1949–2023), Dominican baseball player
Mario Guevara (born 1971), Salvadoran footballer
Mario Guilloti (1946–2021), Argentine boxer
Mario Gurma (born 1982), Albanian footballer
Mario Gyr (born 1985), Swiss rower
Mario Haas (born 1974), Austrian footballer
Mário Haberfeld (born 1976), Brazilian racing driver
Mario Hada (born 1952), Bolivian alpine skier
Mario Haggan (born 1980), American football player
Mario Harte (born 1988), Barbadian footballer
Mario Harvey (born 1987), American football player
Mario He (born 1993), Austrian professional pool player
Mario Henderson (1984–2020), American football player
Mário Henrique (born 1980), Brazilian football coach
Mario Heredia (born 1992), Mexican boxer
Mario Hermoso (born 1995), Spanish footballer
Mario Herrera (born 1997), American boxer
Mario Hezonja (born 1995), Croatian basketball player
Mario Hieblinger (born 1977), Austrian footballer
Mário Hipólito (born 1985), Angolan footballer
Mario Hochberg (born 1970), German Paralympic weightlifter
Mario Hodžić (born 1998), Montenegrin karateka
Mario Hohn (born 1989), German footballer
Mario Holek (born 1986), Czech footballer
Mario Hollands (born 1988), American baseball player
Mário Hollý (born 2000), Slovak footballer
Mario Hopenhaym (1926–2016), Uruguayan basketball referee
Mario Hoyer (born 1965), East German bobsledder
Mario Husillos (born 1959), Argentine footballer and manager
Mario Huys (born 1959), Belgian triathlete
Mario Hytten (born 1957), Swiss racing driver
Mario Ibáñez (1921–2004), Chilean footballer
Mario Ielpo (born 1963), Italian footballer
Mario Ierardi (born 1998), Italian footballer
Mario Ilich (born 1995), New Zealand football player
Mario Ilievski (born 2002), Macedonian footballer
Mario Inchausti (1915–2006), Cuban footballer
Mario Innauer (born 1990), Austrian ski jumper
Mario Iubini (born 1954), Chilean footballer
Mario Ivanković (born 1975), Bosnian and Croatian football manager
Mario Ivov (born 1999), Bulgarian footballer
Mario Jacobo (born 1996), Salvadoran footballer
Mario Jann (born 1980), German ice hockey player
Mario Jara (born 1970), Argentine football manager
Mário Jardel (born 1973), Brazilian footballer
Mario Jardel (footballer, born 2000), Indonesian footballer
Mario Jelavić (born 1993), Croatian footballer
Mario Jermen (born 1975), Australian soccer player
Mario Jozić (born 1972), Croatian footballer
Mário Juliato (born 1944), Brazilian footballer and coach
Mario Jurčević (born 1995), Slovenian footballer
Mario Jurić (born 1976), Bosnian-Herzegovinian football player
Mario Kägi (born 1967), Swiss footballer
Mario Kalinke (born 1974), German weightlifter
Mario Kargl (born 1986), Austrian tennis player
Mario Karlović (born 1984), Australian tennis player
Mario Kasun (born 1980), Croatian basketball player
Mario Kelentrić (born 1973), Croatian handball player
Mario Kempe (born 1988), Swedish ice hockey player
Mario Kempes (born 1954), Argentine retired footballer
Mario Kern (born 1969), German footballer
Mario Kienzl (born 1983), Austrian footballer
Mario Killer (born 1951), Argentine footballer
Mario Kindelán (born 1971), Cuban boxer
Mario Kirev (born 1989), Bulgarian footballer
Mario Klinger (born 1986), German footballer
Mario Knögler (born 1979), Austrian sports shooter
Mario Konrad (born 1983), Austrian footballer
Mario Kontny (1953–2024), German footballer
Mario Konzett (born 1962), Liechtenstein alpine skier
Mario Kovačević (born 1975), Croatian association football manager and former player
Mario Kröpfl (footballer, born 1991), Austrian footballer
Mario Kröpfl (born 1989), Austrian association footballer
Mario Krstovski (born 1998), Macedonian footballer
Mario Kummer (born 1962), German track and road cyclist and manager
Mário Kurák (born 1983), Slovak footballer
Mário Kurali (born 1992), Slovak ice hockey defenseman
Mario Kvesić (born 1992), Bosnian footballer
Mario Lambrughi (born 1992), Italian hurdler
Mario Lamé (born 1966), Uruguayan rugby union coach and former player
Mario Lamoureux (born 1988), American professional ice hockey forward
Mario Lara (born 1966), Spanish cyclist
Mario Larenas (born 1994), Chilean footballer
Mario Larocque (born 1978), Canadian ice hockey player
Mario Larramendi (born 1984), Uruguayan footballer
Mario Ledesma (born 1973), Argentine rugby coach and former player
Mario Lega (born 1949), Italian motorcycle racer
Mario Lega (athlete) (born 1957), Italian long jumper
Mario Leguizamón (born 1982), Uruguayan footballer
Mario Leite Neto (1931–1979), Brazilian equestrian
Mario Leitgeb (born 1988), Austrian footballer
Mario Leitner (born 1997), Austrian slalom canoeist
Mario Lemieux (born 1965), Canadian ice hockey player
Mario Lemina (born 1993), Gabonese footballer
Mário Lemos (born 1986), Portuguese footballer
Mario Lepe (born 1965), Chilean footballer
Mario Lertora (1897–1939), Italian artistic gymnast
Mario Lessard (born 1954), Canadian ice hockey player
Mario Leuenberg (1923–?), Chilean equestrian
Mario Lička (born 1982), Czech footballer
Mario Liebers (born 1960), German former competitive figure skater
Mário Lino (born 1937), Portuguese footballer and manager
Mario Lisson (born 1984), Venezuelan baseball player
Mario Little (born 1987), American basketball player
Mario Llamas (1928–2014), Mexican tennis player
Mario Llanos (born 1989), Colombian footballer
Mario Lloret (born 1957), Spanish swimmer
Mario Humberto Lobo (born 1964), Argentine footballer
Mario Loch (born 1969), German boxer
Mário Loja (born 1977), Portuguese footballer
Mario Londok (born 1997), Indonesian footballer
Mario Longo (born 1964), Italian sprinter
Mario Longo (soccer) (born 1980), American soccer player
Mario de Lorenzo (1912–?), Brazilian water polo player
Mario Lösch (born 1989), Austrian footballer
Mario Sérgio Lotufo (born 1960), Brazilian water polo player
Mario Lucca (born 1961), Argentine footballer
Mario Lučić (born 1981), Croatian footballer
Mário Lúcio (born 1989), Brazilian footballer
Mario de Luis (born 2002), Spanish footballer
Mario de Luna (born 1988), Mexican footballer
Mario Luna (born 1958), Argentine professional footballer and manager
Mário Lunter (born 1994), Slovak ice hockey player
Mario Lusiani (1903–1964), Italian cyclist
Mario Macchiati (born 1999), Italian artistic gymnast
Mario Macea (born 1982), Colombian footballer
Mario Machado Meireles (born 1994), Swiss footballer
Mario Antonio Macias (born 1985), Mexican boxer
Mario Maek (born 1964), German footballer and manager
Mario Magnozzi (1902–1971), Italian footballer and manager
Mario Maiocchi (1913–1996), Italian ice hockey player
Mario Maire (born 1935), Argentine rower
Mario Majoni (1910–1985), Italian water polo player
Mario Majstorović (born 1977), Austrian footballer
Mario Maldonado (born 1949), Chilean footballer and manager
Mario Maloča (born 1989), Croatian footballer
Mario Mancini (born 1966), American professional wrestler
Mario Mandžukić (born 1986), Croatian footballer
Mario Mangiarotti (1920–2019), Italian fencer
Mario Manningham (born 1986), American football player
Mario Mansilla Díez (born 2002), Spanish tennis player
Mario Mantovan (born 1965), Italian cyclist
Mario Manzoni (born 1969), Italian cyclist
Mario Maraschi (1939–2020), Italian footballer and manager
Mario Marchegiani (1917–1998), Italian footballer
Mario Marchiori (1928–2010), Italian hockey player
Mario Marina (born 1989), Croatian footballer
Mario Marinică (born 1964), Romanian footballer and manager
Mario Markaj (born 1995), Albanian footballer
Mario Marois (born 1957), Canadian former ice hockey defenseman
Mario Maroto (born 2003), Spanish footballer
Mario Marques (athlete) (1909–?), Brazilian sprinter
Mário Marques (1901–1989), Portuguese swimmer
Mário Marques (footballer) (born 1957), Brazilian footballer
Mario Martín (born 2004), Spanish footballer
Mario Martiradonna (1938–2011), Italian footballer
Mario Martos (born 1991), Spanish footballer
Mario Masanés (1927–c. 1979), Chilean cyclist
Mario Maslać (born 1990), Serbian footballer
Mario Massa (1892–1956), Italian swimmer
Mario Mataja (born 1967), Bosnian-Herzegovinian footballer
Mário Mateus (born 1992), Portuguese footballer
Mario Mathieu (1917–1999), Argentine cyclist
Mario Matic (born 1994), Norwegian handball player
Mário Matos (born 1988), Portuguese footballer
Mario Matt (born 1979), Austrian alpine skier
Mario Mattioli (1945–2003), Italian volleyball player
Mário Maurity (1883–1922), Brazilian sports shooter
Mario Mayén Meza (born 1978), Salvadoran footballer
Mario Mazzacurati (1903–1985), Italian racing driver
Mario Mazzoni (1931–2019), Italian footballer and manager
Mario McCutcheon, American artistic gymnast
Mario Medda (1943–1981), Italian modern pentathlete
Mario Medina (born 1952), Mexican footballer
Mario Medina (cyclist) (born 1958), Venezuelan cyclist
Mario Melchiori, Italian rower
Mario Melchiot (born 1976), Dutch footballer
Mario Mena (1927–2013), Bolivian footballer
Mário Mendonça (born 1991), Portuguese footballer
Mario Mendoza (born 1950), Mexican baseball player
Mario Mendoza (boxer) (born 1938), Guatemalan boxer
Mario Mendoza (weightlifter) (born 1943), Belizean weightlifter
Mario Rubén Mendoza (born 1949), Argentine footballer
Mario Meneghetti (1893–1942), Italian footballer
Mario Mercado (born 1995), Colombian racquetball player
Mario Mereghetti (born 1938), Italian footballer
Mario Meštrović (born 1970), Croatian footballer
Mario Metushev (born 1979), Bulgarian footballer
Mario Meza (born 1990), Mexican baseball player
Mario Miethig (born 1961), German footballer
Mario Mihai (born 1999), Romanian footballer
Mário Mihál (born 2001), Slovak footballer
Mario Mijatović (born 1980), Croatian footballer
Mário Milani (1918–2003), Brazilian footballer
Mario Milano (1935–2016), Italian professional wrestler
Mario Miltone (1906–1976), Italian footballer
Mario Minai (1912–1982), Hungarian sprinter
Mario Minatelli (1925–1990), Italian boxer
Mario Minieri (1938–2022), Italian cyclist
Mario Miradji (born 1984), Malagasy footballer
Mario Miranda (born 1960), Colombian boxer
Mario Mitaj (born 2003), Albanian footballer
Mario Mitoi (born 2004), Romanian footballer
Mario Mladenovski (born 2000), Macedonian footballer
Mário Moinhos (1949–2023), Portuguese footballer
Mario Mola (born 1990), Spanish triathlete
Mario Molina (born 1944), Chilean boxer
Mario Monds (born 1976), American football player
Mario Monge (born 1938), Salvadoran footballer
Mario Mongelli (born 1958), French football player and manager
Mario Montesanto (1909–1987), Italian footballer
Mario Monticelli (1902–1995), Italian chess player
Mario Moraes (born 1988), Brazilian racing driver
Mario Morales (born 1957), Puerto Rican basketball player
Mario Moretti (1906–1977), Italian rower
Mario Morina (born 1992), Albanian footballer
Mario Morra (born 1953), Canadian snooker and pool player
Mario Mosböck (born 1996), Austrian footballer
Mario Moscatelli (born 1963), Swiss footballer
Mário Mourão (1924–c. 1994), Portuguese fencer
Mário Mrva (born 1999), Slovak footballer
Mario Müller (born 1992), German footballer
Mario Muñoz (born 1984), Colombian footballer
Mario Murillo (1927–2012), Costa Rican footballer
Mario Musa (born 1990), Croatian professional footballer
Mario Muscat (born 1976), Maltese football goalkeeper
Mario Mustapić (born 1999), Croatian footballer
Mario Mutsch (born 1984), Luxembourgish footballer
Mario Mylius (1912–1980), Swiss equestrian
Mario Nakić (born 2001), Serbian-Croatian basketball player
Mario Napolitano (1910–1995), Italian chess player
Mário Narciso (born 1953), Portuguese footballer
Márió Németh (born 1995), Hungarian footballer
Mario Neunaber (born 1982), German footballer
Mario Neves (born 1979), Cape Verdean-tuguese basketball player
Mario Noce (born 1999), Italian footballer
Mario Noremberg (born 1962), Argentine footballer
Mario Noris (born 1958), Italian racing cyclist
Mário de Noronha (1885–1973), Portuguese fencer
Mario Notaro (born 1950), Belgian football manager
Mario Novaković (born 1969), Croatian footballer
Mario Novelli (1913–1964), Italian basketball player
Mario Núñez (born 1976), Chilean footballer
Mário de Oliveira (1923–1998), Brazilian footballer
Mario Olivier (born 1982), South African cricketer
Mario Orozco (born 1994), Mexican footballer
Mario Orta (born 1967), Uruguayan footballer
Mario Osbén (1950–2021), Chilean footballer
Mario Osibov (born 1973), Croatian footballer
Mário Ostrčil (born 1978), Slovak canoeist
Mario Osuna (born 1988), Mexican footballer
Mario Pacheco (born 1969), Mexican tennis player
Mario Pacilli (born 1987), Italian footballer
Mario Padilla (born 1985), Mexican footballer
Mario Paglialunga (born 1988), Argentine footballer
Mario Pagotto (1911–1992), Italian footballer
Mario Pallua, Italian bobsledder
Mário Palma (born 1950), Portuguese basketball coach
Mário Palmeira (born 1989), Portuguese footballer
Mario Palmisano (born 1978), Italian rower
Mario Pani (born 1936), Mexican sports shooter
Mario Paonessa (born 1990), Italian rower
Mario Pašalić (born 1995), Croatian footballer
Mario Passani (1891–1981), Spanish footballer
Mario Pavelić (born 1993), Austrian footballer
Mario Pavin (born 1958), Italian rugby union player and coach
Mário Pečalka (born 1980), Slovak footballer
Mario Pedraza (born 1973), Cuban footballer
Mario Pedretti (born 1948), Italian sprint canoeist
Mario Penagos (born 2002), American soccer player
Mario Perazzolo (1911–2001), Italian footballer
Mario Peretti (born 1943), Argentine athlete
Mario Perrone (born 2003), Italian footballer
Mario Perry (born 1963), American football player
Mario Pestano (born 1978), Spanish discus thrower
Mario Petkov (born 1996), Bulgarian footballer
Mario Petri (born 1939), Italian rower
Mario Petrone (born 1973), Italian football manager
Mario Piacenza (1884–1957), Italian mountain climber
Mario Piccinocchi (born 1995), Italian footballer
Mario Picone (1926–2013), American baseball player
Mario Pierani (born 1978), Argentine footballer
Mario Pietruzzi (1918–2014), Italian footballer and manager
Mario Pinedo (born 1964), Bolivian footballer
Mario Pineida (born 1992), Ecuadorian footballer
Mario Pini (1938–2021), Uruguayan footballer
Mario G. Pino (born 1961), American jockey
Mario Pipoș (born 2001), Romanian professional footballer
Mario Pizziolo (1909–1990), Italian footballer
Mario Pokar (born 1990), German footballer
Mario Pollhammer (born 1989), Austrian footballer
Mario Pomposi (1902–?), Italian cyclist
Mario Pons (born 1967), Ecuadorian cyclist
Mario Porter (born 1980), American basketball player
Mario Posch (born 1967), Austrian footballer and coach
Mario Pouliot (born 1963), Canadian ice hockey coach
Mario Preisig (born 1954), Swiss footballer
Mario Preskar (born 1984), Croatian boxer
Mario Pretto (1915–1984), Italian footballer and manager
Mario Prezioso (born 1996), Italian footballer
Mario Primorac (born 1961), Bosnian-Herzegovinian baseball player
Mario Prišć (born 1974), Croatian footballer
Mário Procopio (born 1948), Brazilian volleyball player
Mario Prosperi (born 1945), Swiss footballer
Mario Puchoz (1918–1954), Italian mountaineer and guide
Mario Pufek (born 1985), Croatian professional football player
Mario Pugliese (born 1996), Italian footballer
Mario Quezada (born 1992), Mexican footballer
Mário Quina (1930–2017), Portuguese sailor
Mario Quiñones (born 1979), Chilean footballer
Mario Quintero (1924–2017), Cuban basketball player
Mario Rabaglino (1910–1991), Italian sprinter
Mario Rabiu (born 2000), Nigerian footballer
Mario Radaelli (1912–?), Italian hurdler
Mario Raimondi (born 1980), Swiss footballer
Mario Ramos (born 1977), American baseball player
Mario Rampersaud (born 1992), Barbadian cricketer
Mario Rašić (born 1989), Croatian footballer
Mario Ravagnan (1930–2006), Italian fencer
Mario Ravasio (born 1998), Italian footballer
Mario Rebecchi (born 1983), Italian footballer
Mario Rebollo (born 1964), Uruguayan footballer
Mario Regueiro (born 1978), Uruguayan footballer
Mario Reilly (1905–?), Argentine boxer
Mario Reiter (footballer) (born 1986), Austrian footballer
Mario Reiter (born 1970), Austrian alpine skier
Mario Relmy (born 1960), Guadeloupean footballer
Mario Renosto (1929–1988), Italian footballer
Mario Ricci (1914–2005), Italian cyclist
Mario Riccoboni (1889–1968), Italian sprinter
Mario Rigamonti (1922–1949), Italian footballer
Mario Rinaldi (born 1966), Italian motorcycle racer
Mario Rincón (born 1967), Colombian tennis player
Mario Risso (born 1988), Uruguayan footballer
Mario Rivillos Plaza (born 1989), Spanish futsal player
Mario Rizotto (born 1984), Uruguayan footballer
Mario Robbe (born 1973), Dutch darts player
Mario Roberge (born 1964), Canadian ice hockey player
Mario Rojas (1941–2018), Bolivian footballer
Mario Rokhmanto (born 1992), Indonesian footballer
Mario Romancini (born 1987), Brazilian racing driver
Mario Romani (1907–1977), Italian footballer
Mario Romeo (1915–c. 1992), Italian pole vaulter
Mario Rondón (born 1986), Venezuelan footballer
Mário da Rosa, Portuguese footballer
Mario Rosas (born 1980), Spanish footballer and manager
Mario Rosas (athlete) (born 1927), Colombian sprinter
Mario Röser (born 1966), German footballer
Mario Rottaris (born 1968), Swiss ice hockey player
Mário Rui (born 1925), Portuguese footballer
Mário Rui (born 1991), Portuguese footballer
Mario Ruyales (born 1984), Spanish footballer
Mario Sabatini (born 1943), German wrestler
Mário Sabino (1972–2019), Brazilian judoka
Mario Saccone (born 1970), Argentine footballer
Mario Sačer (born 1990), Croatian footballer
Mario Sagario (born 1986), Uruguayan rugby union player
Mario Saint-Supéry (born 2006), Spanish basketball player
Mario Salani (born 1966), Italian yacht racer
Mario Saldívar (born 1990), Paraguayan footballer
Mario Salgado (born 1981), Chilean footballer
Mario Sampirisi (born 1992), Italian footballer
Mario Sandoval (born 1991,) Chilean footballer
Mario Santamaria (born 1950), Nicaraguan boxer
Mario Santana (born 1981), Argentine footballer
Mario Santiago (born 1978), Puerto Rican boxer
Mario Santiago (baseball) (born 1984), Puerto Rican baseball player
Mario Santibáñez (born 1950), Mexican swimmer
Mario Santillán (born 1981), Mexican Paralympic athlete
Mario Santilli (born 1984), Argentine footballer
Mario Santos de Matos (born 1988), Belgian footballer
Mário dos Santos (born 1979), Brazilian racewalker
Mario Sanzulo (born 1993), Italian swimmer
Mario Sara (born 1982), Austrian footballer
Mario Saralegui (born 1959), Uruguayan footballer and manager
Mario de Sárraga (born 1980), Spanish cyclist
Mário Sauer (born 2004), Slovak footballer player
Mario Scalzo (born 1984), Canadian ice hockey player
Mario Scapini (born 1989), Italian middle-distance runner
Mario Schaden (born 1972), Austrian ice hockey player
Mario Scheiber (born 1983), Austrian alpine skier
Mario Schembri (Maltese footballer, born 1950)
Mario Schembri (Maltese footballer, born 1956)
Mario Schönenberger (born 1986), Swiss footballer
Mario Schujovitzky (1953–2021), Argentinian-Israeli footballer
Mario Sciacqua (born 1970), Argentine footballer and manager
Mario Scirea (born 1964), Italian cyclist
Mario Sebastián (1926–2006), Argentine water polo player
Mario Seidel (born 1995), German footballer
Mario Seidl (born 1992), Austrian Nordic combined skier
Mário Seixas (1902–?), Brazilian footballer
Mario Semenzato (born 1950), Italian rower
Mario Sesé (born 2002), Spanish footballer
Mario Shabow (born 1998), Australian professional soccer player
Mário da Silva Pedreira Júnior (born 1982), Brazilian volleyball player
Mário Simas (1922–2015), Portuguese swimmer
Mario Šimić (born 1989), Croatian footballer
Mario Simioni (born 1963), Canadian-Italian ice hockey player and coach
Mario Simón (born 1981), Spanish football manager
Mario Simunovic (born 1989), Swedish footballer
Mario Sitri (1936–2011), Italian boxer
Mario Šitum (born 1992), Croatian footballer
Mario Soares (born 1967), Indian footballer and coach
Mario Soberón (born 1997), Spanish footballer
Mario Solomons (born 1971), South African cricketer
Mario Somma (born 1963), Italian footballer and manager
Mario Sonnleitner (born 1986), Austrian footballer
Mario Soriano (born 2002), Spanish footballer
Mario Sosa, Cuban footballer
Mario Šoštarić (born 1992), Slovenian handball player
Mario Souto (born 1960), Brazilian water polo player
Mario Sperone (1905–1975), Italian footballer
Mario Sperry (born 1966), Brazilian heavyweight martial artist
Mario Stancanelli (born 1977), Italian footballer
Mario Stanić (born 1972), Croatian footballer
Mario Stecher (born 1977), Austrian Nordic combined skier
Mario Stefel (born 1996), Austrian footballer
Mario Steiner (born 1982), Austrian footballer
Mario Stojić (born 1980), Croatian basketball player
Mario Streit (born 1967), East German rower
Mario Stroeykens (born 2004), Belgian footballer
Mario Subarić (born 2000), Croatian footballer
Mario Šuver (born 1999), Croatian footballer
Mario Swaby (born 1982), Jamaican footballer
Mario Szlafmyc (born 1989), Uruguayan football manager
Mario Tabares (born 1965), Cuban tennis player
Mario Tabio (born 1942), Cuban rower
Mario Tadejević (born 1989), Croatian footballer
Mario Talavera (born 1972), Spanish Paralympic judoka
Mario Tambini (1892–1973), Italian gymnast
Mario Tankoski (born 1998), Macedonian handball player
Mario Tenorio (born 1957), Ecuadorian footballer
Mario Theissen (born 1952), German Motorsport engineer
Mario Thyer (born 1966), Canadian ice hockey player
Mario Tičinović (born 1991), Croatian footballer
Mário Tilico (born 1968), Brazilian footballer
Mário Tilico (1942–2019), Brazilian footballer
Mário Tito (1941–1997), Brazilian footballer
Mario Titone (born 1988), Italian footballer
Mario Tiziani (born 1970), American professional golfer
Mario Todorović (born 1988), Croatian swimmer
Mario Tokić (born 1975), Croatian footballer and manager
Mario Tolkmitt (born 1970), German footballer
Mario Tonelli (1916–2003), American football player
Mario Tontodonati (1923–2009), Italian footballer
Mario Tortul (1931–2008), Italian footballer and manager
Mario Tosato (1930–1996), Italian cyclist
Mário Tóth (born 1995), Slovak footballer
Mario Trafeli (1928–2022), Italian-American speed skater
Mário Travaglini (1932–2014), Brazilian footballer and manager
Mario Traversoni (born 1972), Italian cyclist
Mario Traxl (born 1964), Austrian cyclist
Mario Trebbi (1939–2018), Italian footballer and manager
Mario Tremblay (born 1956), Canadian professional ice hockey player and coach
Mario Trevisiol, German curler
Mario Trimeri, Italian mountaineer
Mário Trindade (born 1975), Portuguese Paralympic sprinter
Mario Tuane (1927–2017), Chilean football manager
Mario Tudor (born 1978), Croatian tennis player
Mario Turco (born 1956), Australian rules footballer
Mario Turdó (born 1979), Argentine footballer
Mario Turner (born 1951), Italian equestrian
Mario Valles (born 1982), Colombian judoka
Mario Villagran (born 1986), Mexican professional wrestler
Mario Williams (born 1985), American football player
Mario Williams (wide receiver) (born 2003), American football player
Mario Yamasaki (born 1964), Brazilian mixed martial arts referee
Mário Zagallo (born 1931), Brazilian footballer and coach

Others

Mario Acevedo (born 1955), American novelist and artist
Mario Arturo Acosta Chaparro (1942–2012), Mexican general
Mario Acuña (1940–2009), Argentine astrophysicist
Mario Adrion (born 1994), German-American social media personality and model
Mario Ageno (1915–1992), Italian biophysicist
Mario Agliati (1922–2011), Swiss writer, journalist and historian
Mario Agnes (1931–2018), Italian journalist
Mario Agustín Gaspar (born 1950), Mexican artisan
Mario Ajmone Cat (1894–1952), Italian Air Force general
Mario Alberizzi (1609–1680), Roman Catholic prelate
Mario Alberti (born 1965), Italian comic book artist and writer
Mário de Alencar (1872–1925), Brazilian writer
Mario Aleppo (born 1989), British-Italian entrepreneur
Mario Algaze (1947–2022), Cuban-American photojournalist
Mario Alinei (1926–2018), Italian linguist
Mario Allegretti (1919–1945), Italian partisan
Mario Almondo, Italian engineer
Mario Amendola (1910–1993), Italian screenwriter
Mario Amzel (1942–2021), Argentine chemist/biophysicist
Mário de Andrade (1893–1945), Brazilian writer, musicologist and photographer
Mario Aramu (1900–1940), Italian aviator
Mario Arillo (1912–2000), Italian naval officer
Mario Arisio (1885–1950), Italian general
Mario Arroyo, Gibraltarian poet
Mario Alberto Avilés (born 1969), Mexican Catholic priest
Mario Azevedo (born 1940), Mozambican historian
Mario Bachand (1944–1971), Québécois nationalist
Mario Badino Rossi (1887–1965), Italian general
Mario Baeza (born 1951), American academic
Mario Balotta (1886–1963), Italian general
Mario Barbatti (born 1971), Brazilian chemist
Mario Bardanca, Uruguayan sportscaster, journalist, radio personality and writer
Mario Barros van Buren, Chilean historian and lawyer
Mario Batali (born 1960), American chef
Mario Baudoin (1942–2019), Bolivian biologist and conservationist
Mario Luis Bautista Maulión (1934–2020), Argentine priest
Mario Beauregard, Canadian cognitive neuroscientist
Mario Belgrano (1884–1947), Argentine historian
Mario Bellatin (born 1960), Mexican novelist
Mario Bellini (born 1935), Italian architect and designer
Mario Bellizzi, Italian poet
Mario Benazzi (1902–1997), Italian zoologist
Mario Bencastro, Salvadoran novelist and painter
Mario Benedetti (1920–2009), Uruguayan journalist, novelist, and poet
Mario Benedetti (Italian poet) (1955–2020), Italian poet and teacher
Mario Berlinguer (1891–1969), Italian lawyer
Mario de Bernardi (1893–1959), Italian pilot
Mario Berti (1881–1960), Italian general
Mario Bettinus (1582–1657), Italian mathematician, astronomer and philosopher
Mario Bezzi (1868–1927), Italian entomologist
Mario Biondi (born 1939), Italian writer
Mario Bonetti (1888–1961), Italian admiral
Mario Borrelli (1922–2007), Italian priest and sociologist
Mario Botta (born 1943), Italian architect
Mario Brelich (1910–1982), Hungarian-Italian author
Mario Brero (born 1946), Swiss businessman
Mario Brooks (born 1971), police commissioner of the USVI
Mario J. Bruno, American Red Cross executive
Mario Buatta (1935–2018), American interior decorator
Mario Buda (1884–1963), Italian anarchist and American Galleanist
Mario Buhagiar (born 1945), Maltese art historian
Mario Bunge (1919–2020), Argentine-Canadian philosopher
Mario Cagna (1911–1986), Italian prelate
Mario Calixto, Colombian human rights activist
Mario Calvo-Platero (born 1954), Italian journalist
Mario Capecchi (born 1937), Italian-American scientist
Mario Caracciolo di Feroleto (1880–1954), Italian general
Mario Carafa, 16th-century Roman Catholic prelate
Mario Cardullo, American inventor
Mario Antonio Cargnello (born 1952), Argentine clergyman
Mario Carli (1889–1935), Italian poet, novelist, essayist and journalist
Mario Carloni (1894–1962), Italian soldier
Mario De Caro (born 1963), Italian philosopher
Mario Carpo, Italian architectural historian
Mario Casacci (1925–1995), Italian screenwriter
Mario Casariego y Acevedo (1909–1983), Spanish-born Guatemalan cardinal
Mario Casciaro, American lawyer
Mario Roberto Cassari (1943–2017), Italian Roman Catholic archbishop and diplomat
Mario Castoldi (1888–1968), Italian aircraft engineer and designer
Mario Caterino (born 1957), Italian criminal
Mario Cattabiani, American journalist
Mario Cervi (1921–2015), Italian essayist and journalist
Mário Cesariny de Vasconcelos (1923–2006), Portuguese poet
Mario Chanes de Armas (1927–2007), Cuban revolutionary
Mario Chiari (1909–1989), Italian production designer
Mario J. Ciampi (1907–2006), American architect
Mario Luigi Ciappi (1909–1996), Italian Cardinal of the Roman Catholic Church
Mario Ciceri (1900–1945), Italian Catholic priest and Venerated Catholic
Mário Clemente Neto (1940–2024), Brazilian Roman Catholic bishop
Mário Coelho (1936–2020), Portuguese bullfighter
Mario Conde (born 1948), Spanish businessman, banker, state lawyer and politician
Mario Condello (1952–2006), Australian gangster
Mario Conti (1934–2022), Scottish Roman Catholic prelate
Mario Sergio Conti (born 1954), Brazilian journalist and writer
Mario E. Cosenza (1880–1966), Italian educator
Mario Cossa, 17th-century Catholic bishop
Mário Crespo (born 1947), Portuguese journalist
Mario Crocco, Argentine neurobiologist
Mario Cuenca Sandoval, Spanish writer
Mario de la Cueva (1901–1981), Mexican jurist and rector
Mario Dal Pra (1914–1992), Italian philosopher
Mario Davignon, Canadian costume designer
Mario De Pillis (1926–2021), American historian
Mario Delpini (born 1951), Italian Catholic archbishop
Mario Deng, German-Chinese cardiologist
Mario Anthony DeStefano (1915–1975), American mobster
Mario Di Fiorino (born 1953), Italian psychiatrist
Mario Diena (1891–1971), Italian philatelist
Mario Dion, Canadian public servant
Mario E. Dorsonville (1960–2024), Colombian-born American Catholic prelate
Mario Dumaual (1958–2023), Filipino entertainment journalist
Mario Einaudi, Italian political scientist
Mario El-Khoury (born 1963), Lebanese-Swiss engineer and business executive
Mário Roberto Emmett Anglim (1922–1973), American-born bishop
Mario Equicola (c. 1470–1525), Italian renaissance humanist
Mario Espinosa Contreras (born 1949), Mexican bishop
Mario Fabbrocino (1943–2019), Italian crime boss
Mario Fafangel, Slovenian epidemiologist
Mario Falangola (1880–1967), Italian admiral
Mario Falconi, Italian priest
Mario Giulio Fara (1880–1949), Italian musicologist
Mário Ferreira (born 1968), Portuguese businessman and entrepreneur
Mário Ferreira dos Santos (1907–1968), Brazilian philosopher
Mario Ferreiro (born 1959), Paraguayan television host and politician
Mário Filho (1908–1966), Brazilian journalist and writer
Mario Fiorentini (1918–2022), Italian partisan and spy
Mario Firmenich (born 1948), Argentinian revolutionary and economist
Mario Francese (1925–1979), Italian crime reporter
Mario Fratti (1927–2023), Italian playwright
Mario Frittoli (born 1966), Italian chef
Mario Fucini (1891–1977), Italian World War I flying ace
Mario Gabelli (born 1942), American billionaire businessman
Mario Gandelsonas (born 1937), Argentinian-US architect
Mario Garavaglia (born 1937), Argentine physicist
Mario Garbuglia (1927–2010), Italian set designer
Mario Gariazzo (1930–2002), Italian screenwriter
Mário Garnero (born 1937), Brazilian banker
Mario Pio Gaspari (1918–1983), Italian Roman Catholic priest
Mario Gaudino, Italian doctor
Mario Gerla (1943–2019), Italian computer scientist and engineer
Mario Ghedina (1909–1974), Italian architect
Mario Giardini (1877–1947), Italian prelate
Mario Gigante (1923–2022), American mobster
Mario Gioffredo (1718–1785), Italian architect
Mario Giordana (born 1942), Italian archbishop
Mario Giordano (writer) (born 1963), German writer
Mario Giordano (born 1966), Italian journalist and writer
Mario Giorgini (1900–1977), Italian naval officer during World War II
Mario Giovinetto (1933–2024), Argentine-Canadian glaciologist
Mario Giro (born 1958), Italian trade unionist
Mario Girona (1924–2008), Cuban architect
Mario Girotti (1885–1957), Italian Alpini general
Mario Góngora (1915–1985), Chilean historian
Mario Gordesco (1884–1920), Italian aviator
Mario Grech (born 1957), Maltese Catholic Church
Mario Greco (born 1959), Italian businessman
Mario Gromo (1901–1960), Italian journalist, writer and film critic
Mario Guarnacci (1701–1785), Italian archaeologist
Mario Guiducci, Italian scholar and writer
Mario Hamuy, Chilean astronomer
Mario Herrero (born 1967), researcher
Mario Hirsch (1949–2023), Luxembourgish political scientist and journalist
Mario Hispanus, Italian Roman Catholic prelate
Mario Iceta (born 1965), Spanish Catholic bishop
Mario Illien (born 1949), Swiss motorsport engineer
Mario Impemba (born 1963), American sports announcer
Mario Jeckle (1974–2004), German computer scientist
Mario Joseph (1962 or 1963–2025), Haitian lawyer
Mario Jurić (born 1979), Croatian astronomer
Mário Kertész (born 1944), Brazilian politician and radio host
Mario Keßler (born 1955), German historian
Mario Kopić (born 1965), Croatian philosopher
Mario Kranjac, American lawyer, venture capitalist and politician
Mario Labacco, Italian engraver
Mario Armando Lavandeira Jr., better-known as Perez Hilton, American celebrity gossip blogger
Mario Lessona (1855–1911), Italian zoologist
Mario Levi (1957–2024), Turkish novelist and journalist
Mario Liverani (born 1939), Italian historian and professor
Mario Livio (born 1945), Romanian-born Israeli-American astrophysicist
Mario Llerena (1913–2006), Cuban intellectual
Mario Longhi, Brazilian-American businessman
Mario de Loyola Furtado (1913–1946), Portuguese lawyer and journalist
Mario Lozano, American soldier
Mário Lucunde (1957–2023), Angolan bishop
Mario Luzi (1914–2005), Italian poet
Mario Machado (1935–2013), American journalist
Mario Mactas (1944–2025), Argentinian journalist and writer
Mario Magnotta (1942–2009), Italian janitor, Internet phenomenon
Mario Maj, Italian psychiatrist and professor
Mario Marazzani (1887–1969), Italian general
Mario Markic (born 1953), Argentine journalist and writer
Mario Markus (born 1944), Chilean physicist
Mario Martino, trans male author
Mario Mattei (1792–1870), Italian cardinal
Mario Mazza (1882–1959), Italian educator
Mario Meini (born 1946), Italian Catholic bishop
Mario Mendoza Zambrano (born 1964), Colombian writer
Mario Benjamín Menéndez (1930–2015), Argentinian military officer
Mario Menéndez Rodríguez (1937–2024), Mexican journalist
Mario Mieli (1952–1983), Italian activist
Mario Miglietta (1925–1996), Italian Catholic archbishop
Mario Milano (born 1936), Italian Catholic bishop
Mario Millini (1677–1756), Roman Catholic cardinal
Mario Mocenni (1823–1904), Italian cardinal
Mario Molina (1943–2020), Mexican chemist
Mario Montalbetti (born 1953), Peruvian academic
Mario Monteforte Toledo (1911–2003), Guatemalan writer, dramatist and politician
Mario Montejo, Filipino engineer and government administrator
Mario Montoto (born 1956), Argentine businessman and politician
Mario Moretti (born 1946), Italian terrorist and convicted murderer
Mario Moretti Polegato (born 1952), Italian entrepreneur
Mario Moronta (1949–2025), Venezuelan Roman Catholic bishop
Mario Moya, American fashion designer
Mario A. Murillo (born 1927), American journalist
Mario Musolesi (1914–1944), Italian soldier
Mario Nasalli Rocca di Corneliano (1903–1988), Italian cardinal
Mario Nawfal (born 1994), Lebanese-Australian entrepreneur
Mário Neves (1912–1999), Portuguese journalist and diplomat
Mario Normore (born 1991), American serial killer
Mario Nuzzolese (1915–2008), Italian journalist
Mario Occhiuto (born 1964), Italian politician and architect
Mario Oliveri (born 1944), Italian Catholic bishop
Mario Orfeo (born 1966), Italian journalist
Mario Oriani-Ambrosini (1960–2014), Italian lawyer and politician
Mário Ottoboni (1931–2019), Brazilian journalist, writer, lawyer and creator of the APAC
Mario Paciolla (1987–2020), Italian activist
Mario Palanti (1885–1978), Italian architect
Mario Pani (1911–1993), Mexican architect
Mario Pantaleo (1915–1992), Italian priest
Mario Pappagallo (1954-2022), Italian journalist and essayist
Mario Parente, Canadian outlaw biker and gangster
Mario Pascal (1896–1949), Italian mathematician
Mario Pastega (1916–2012), American businessman
Mario Pei (1901–1978), American linguist
Mario Pennacchia (1928–2021), Italian sports journalist
Mario Giacinto Peracca (1861–1923), Italian herpetologist
Mario Pereyra (1943–2020), Argentine radio host and businessman
Mario Pergolini (born 1964), Argentine journalist
Mario Perillo (1926–2003), American businessman
Mário A. Perini (born 1943), Brazilian linguist
Mario Perniola (1941–2018), Italian philosopher
Mario Pescante (born 1938), Italian politician and businessman
Mario Petrucci, British poet, literary translator, educator and broadcaster
Mario Pezzi (1898–1968), Italian aviator
Mario Pieri (1860–1913), Italian mathematician
Mario Pino Quivira (born 1952), Chilean geologist
Mário Pinto de Andrade (1928–1990), Angolan poet and politician
Mario Pirani (1925–2015), Italian journalist, economist and writer
Mario Pirata (1957–2025), Brazilian writer
Mario Aurelio Poli (born 1947), Catholic cardinal from Argentina
Mario Francesco Pompedda (1929–2006), Italian cardinal
Mario Ponzo (1882–1960), Italian psychologist
Mario Prada, Italian designer
Mario Praz (1896–1982), Italian critic and scholar
Mario Prestifilippo (1958–1987), member of the Sicilian Mafia
Mario Procaccino (1912–1995), American lawyer
Mario Pulvirenti, Italian academician
Mario Puzo (1920–1999), American author known chiefly for his novel The Godfather
Mario Ludovico Quarini, Italian architect and writer
Mário Quintana (1906–1994), Brazilian writer and translator
Mario Quintero Lara, Mexican musician and philanthropist
Mario R. Ramil (1946–2017), American judge
Mario Rapisardi (1844–1912), Italian poet
Mario Reading (c. 1953–2017), British author
Mario Reali (1939–2017), Italian writer and poet
Mario Revollo Bravo (1919–1995), Colombian prelate
Mario Rigby (born 1985), Canadian-Turks and Caicos Islander adventure explorer, author and speaker
Mario Andrea Rigoni (1948–2021), Italian writer
Mario Rigoni Stern (1921–2008), Italian writer
Mario Rizzetto (born 1945), Italian virologist
Mario Rizzi (1926–2012), Italian titular archbishop and apostolic nuncio
Mario Roatta (1887–1968), Italian general
Mario Nicolis di Robilant (1855–1943), Italian general
Mario Rocca, Italian experimental physicist
Mario Rojzman, Argentine rabbi
Mario Romañach (1917–1984), Cuban architect
Mario Arnello Romo (born 1925), Chilean lawyer
Mario Roques (1875–1961), French scholar
Mario Rosa (1932–2022), Italian historian
Mario Rosario Morelli (born 1941), Italian judge
Mario J. Rossetti (1935–2014), American judge
Mario Roy (1951–2022), Canadian journalist and editorialist
Mario Rozas (born 1967), Chilean Carabineros officer
Mario Ruben (born 1968), German chemist
Mário Ruivo (1924–2017), Portuguese biologist
Mario Runco Jr. (born 1952), American astronaut
Mario Ruspoli, 2nd Prince of Poggio Suasa (1867–1963)
Mario Russo (born 1967), Argentine cardiologist and civil servant
Mario Russotto (born 1957), Roman Catholic bishop
Mário de Sá-Carneiro (1890–1916), Portuguese poet and writer
Mario Salcedo (born 1949 or 1950), a long-term passenger on Royal Caribbean International-branded cruise ships
Mario Salieri, Italian porn director
Mario Salmi (1889–1980), Italian art historian and art critic
Mario Salvadori (1907–1997), American engineer and architect
Mario Sassi, 17th-century Italian Catholic bishop
Mario Satz, Spanish writer and poet
Mario Scaramella (born 1970), Italian lawyer
Mário Schenberg (1914–1990), Brazilian electrical engineer, physicist, art critic and writer
Mario Schilling (born 1969), Chilean lawyer
Mario Schjetnan (born 1945), Mexican architect
Mario Sconcerti (1948–2022), Italian journalist
Mario Segale (1934–2018), American real-estate agent of whom Nintendo's Mario character is named after
Mario Sica (born 1936), Italian diplomat and scout
Mário Rino Sivieri (1942–2020), Italian priest
Mario Luis Small, sociologist
Mario Soldarelli (1886–1962), Italian general during World War II
Mario Soldati (1906–1999), Italian writer
Mario Sossi (1932–2019), Italian magistrate and politician
Mário Spaki (born 1971), Brazilian prelate of the Catholic Church
Mario Spezi (1945–2016), Italian journalist and author
Mario Stefani (1938–2001), Italian poet
Mario Stevenazzi (born 1965), Uruguayan Army general
Mario Stiebitz, German serial killer
Mario Stoppani (1895–1959), Italian World War I flying ace
Mario Sturzo (1861–1941), Italian Roman Catholic bishop
Mario Alberto Sulú Canché (c. 1979–2008), Mexican serial killer
Mario Szenessy (1930–1976), German writer
Mario Taddei (born 1972), Italian academic
Mario Tagarinski (born 1958), Bulgarian politician and engineer
Mario Tagliaferri (1927–1999), Italian prelate
Mario Tamagno (1877–1941), Italian architect
Mario Tchou (1924–1961), Italian engineer
Mario Teguh (born 1956), Indonesian businessman
Mario Telò (1950–2023), Italian scholar
Mario Terán (1942–2022), Bolivian army soldier
Mario Theodoli (died 1650), Catholic cardinal
Mario Tirelli, Italian entomologist
Mario Tobino (1910–1991), Italian poet, writer and psychiatrist
Mario Toffanin (1912–1999), Italian Communist partisan
Mario Torelli (1937–2020), Italian archaeologist and art historian
Mario Turchetti (1944–2021), Italian historian and academic
Mario Alberto Zambrano, American novelist

Disambiguation

Mario Aguilar, several people
Mario Almada, several people
Mario Álvarez, several people
Mario Benítez, several people
Mario Bergara, several people
Mario Bernasconi, several people
Mario Berríos, several people
Mario Castro, several people
Mario Cecchini, several people
Mario Chiesa, several people
Mario Coppola, several people
Mario Corti, several people
Mario Costa, several people
Mario David, several people
Mario De Grassi, several people
Mário Delgado, several people
Mario Díaz, several people
Mario Escobar, several people
Mario Fernandes, several people
Mario Fernández, several people
Mario Flores, several people
Mario Frick, several people
Mario Gallo, several people
Mario García, several people
Mario Gentili, several people
Mario Gómez, several people
Mario González, several people
Mario Gosselin, several people
Mario Gutiérrez, several people
Mario Hernández, several people
Mario Kovač, several people
Mario López, several people
Mario Losada, several people
Mario Marín, several people
Mario Martinez, several people
Mario Méndez, several people
Mario Merola, several people
Mario Montano, several people
Mario Montoya, several people
Mario Moreno, several people
Mario Ochoa, several people
Mario Ortiz, several people
Mario Pardo, several people
Mario Peña, several people
Mario Pérez, several people
Mario Pezzi, several people
Mario Radić, several people
Mario Ramírez, several people
Mário Reis, several people
Mario Rivas, several people
Mario Rivera, several people
Mario Rodríguez, several people
Mario Romero, several people
Mario Rossi, several people
Mario Ruiz, several people
Mario Salas (disambiguation), several people
Mario Sanchez, several people
Mario Sergio (disambiguation), several people
Mário Silva (disambiguation), several people
Mario Soto (disambiguation), several people
Mario Suárez (disambiguation), several people
Mario Tomić (disambiguation), several people
Mario Torres (disambiguation), several people
Mario Trejo (disambiguation), several people

Surname

E. A. Mario, Italian composer
Lorenza Mario, Italian dancer

Fictional characters

Mario, a Nintendo video game character
Luigi, a Nintendo video game character whose surname is Mario
Mario Auditore, a UBISoft video game character, see List of Assassin's Creed characters § Mario Auditore
Mario Disel,The male protagonist of Code Geass.

References

↑ "Mario Name Meaning, Origins & Popularity". Forebears.io. Retrieved 20 July 2025.
↑ "Most frequent male and female given names by year of birth, 2011 Census". Census of Population, Households and Dwellings 2011. Zagreb: Croatian Bureau of Statistics. December 2012.

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[1] "Mario Name Meaning, Origins & Popularity". Forebears.io. Retrieved 20 July 2025.

[2] "Most frequent male and female given names by year of birth, 2011 Census". Census of Population, Households and Dwellings 2011. Zagreb: Croatian Bureau of Statistics. December 2012.

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