All articles starting with R
22,461 articles
Ricardo Darín
Ricardo Darín (Ricardo Alberto Darín, born 1957, Buenos Aires) is an Argentine actor, producer and director of Nueve reinas, El secreto de sus ojos, Relatos salvajes and Argentina, 1985; Goya and Concha de Plata winner and 2017 Premio Donostia recipient.
Ricardo de Arruda
Ricardo de Arruda is a Brazilian-born crypto investor who joined Paradigm in 2025 as a Partner, Investing & Research, known for work on sybil detection and airdrop distribution.
Ricardo Delgado
Ricardo Delgado, full name Ricardo Delgado Nogales, is a Mexican boxer who won flyweight gold at the 1968 Mexico City Olympics, the first Mexican boxing champion.
Ricardo Dobry
Ricardo Dobry, born 1937, is a Chilean-born geotechnical earthquake engineer and longtime Rensselaer Polytechnic Institute professor elected to the National Academy of Engineering in 2004.
Ricardo Dolmetsch
Ricardo E. Dolmetsch is a neuroscientist who studies autism and calcium signaling, known for building stem-cell models of Timothy syndrome; he led neuroscience at Novartis and later uniQure.
Ricardo Drue
Ricardo Drue was an Antiguan-born soca artist who grew up in Trinidad, known for the 2014 hit "Vagabond" and four Antigua Carnival crowns. He died in 2023 at 38.
Ricardo Eichmann
Ricardo Francisco Eichmann, born 1955 near Buenos Aires, is a German archaeologist who led the German Archaeological Institute's Orient Department from 1996 to 2021 and studies Near Eastern music archaeology.
Ricardo Ferretti
Ricardo Ferretti (El Tuca), born 1954 in Rio de Janeiro, is a Brazilian-Mexican ex-footballer and manager; seven Liga MX titles, long Tigres spell, three interim Mexico spells, last coached Cruz Azul in 2023.
Ricardo Flores Magón
Ricardo Flores Magón (1873–1922), Mexican anarchist journalist, founded Regeneración and led the Partido Liberal Mexicano; precursor of the Mexican Revolution, exiled in the US, died in Leavenworth prison.
Ricardo Garcı́a
Ricardo García is a Spanish physicist at CSIC in Madrid, known as the inventor of bimodal AFM and a pioneer of multifrequency atomic force microscopy.
Ricardo Goulart
Ricardo Goulart (Ricardo Goulart Pereira, Gao Late), born 1991 in São Paulo, Brazilian-Chinese second striker; Cruzeiro and Guangzhou Evergrande star, 2015 AFC Champions League top scorer, MVP and AFC Foreign Player of the Year; retired April 2023.
Ricardo Güiraldes
Ricardo Güiraldes (1886–1927) was an Argentine writer, born in Buenos Aires to an aristocratic family, whose novel Don Segundo Sombra (1926) became a classic of gaucho literature.
Ricardo H. Hinojosa
Ricardo H. Hinojosa is an American jurist, a federal district judge in Texas appointed by President Ronald Reagan in 1983 who served as chief judge from 2009 to 2016.
Ricardo Hausmann
Ricardo Hausmann, born 1956, is a Venezuelan-born economist who directs Harvard's Growth Lab, created growth diagnostics and economic complexity, and served as Venezuela's planning minister.
Ricardo J Caballero
Ricardo J Caballero is a macroeconomist who holds the Ford International Professorship of Economics at MIT, where he has taught since 1992, and is known for work on safe asset scarcity and crisis policy.
Ricardo Jiménez Oreamuno
Ricardo Jiménez Oreamuno (1859–1945) was a Costa Rican lawyer and politician who served three terms as president, and is the only Costa Rican to have headed all three branches of government.
Ricardo Lamas
Ricardo Lamas (born 1982) is a retired American mixed martial artist from Chicago nicknamed "The Bully", who compiled a 20-8 record in the UFC and WEC featherweight divisions.
Ricardo Lockette
Ricardo Lockette, former Seattle Seahawks wide receiver (2011, 2013-2015) and Fort Valley State 200-meter D-II champion; Super Bowl XLVIII winner, intended receiver on Malcolm Butler's Super Bowl XLIX interception, retired 2016 after a neck injury.
Ricardo López (boxer)
Ricardo "Finito" López (Ricardo López Nava), Mexican boxer born 1966; undefeated WBC strawweight champion 1990 with 21 defenses, later WBA and IBF light flyweight titlist; retired 51-0-1 (38 KOs), IBHOF 2007.
Ricardo López (stalker)
Ricardo López, the Björk stalker, Uruguayan-born pest control worker born 1975 in Montevideo; mailed a sulfuric acid letter bomb to Björk's London home in September 1996, filmed a 22-hour video diary, and died by suicide on camera; the bomb was intercepted.
Ricardo Lucarelli
Ricardo Lucarelli (Ricardo Lucarelli Santos de Souza), Brazilian outside hitter born 1992 in Contagem; Rio 2016 Olympic champion and Best Outside Spiker, 2019 World Cup and 2021 VNL winner, clubs Minas, Taubaté, Trentino, Civitanova, Piacenza, JTEKT Stings.
Ricardo Martinez (emergency physician)
Ricardo Martinez is an American emergency physician and injury-prevention researcher who served as NHTSA Administrator from 1994 to 1999 and was elected to the National Academy of Medicine in 2004.
Ricardo Mathias
Ricardo Mathias (Ricardo Mathias da Silva), Brazilian centre-forward born 2006 in Nova Iguaçu; Internacional youth product, 34 matches and 6 goals, Gaúcho 2025 and Brazil U17/U20 titles, sold to Al-Ahli Saudi FC in December 2025.
Ricardo Mayorga
Ricardo Mayorga (El Matador), born 1973 in Granada, Nicaragua, is a retired boxer, unified WBA/WBC welterweight champion 2003 and WBC super welterweight champion 2005-2006, famous for beating Vernon Forrest twice and his trash-talking, cigarette-smoking persona.
Ricardo Medina Jr.
Ricardo Medina Jr. (Rick Medina), American actor born 1979, played Cole Evans the Red Wild Force Ranger and Deker in Power Rangers Samurai; convicted of voluntary manslaughter in 2017 for stabbing roommate Joshua Sutter.
Ricardo Miledi
Ricardo Miledi (1927 to 2017) was a Mexican-born neuroscientist who established that calcium entering the nerve terminal triggers neurotransmitter release and pioneered expressing foreign receptors in Xenopus oocytes.
Ricardo Miró
Ricardo Miró Denis (1883–1940) was a Panamanian poet, novelist, and diplomat, widely regarded as the national poet of Panama for his patriotic verse and the poem "Patria".
Ricardo Monreal Ávila
Ricardo Monreal Ávila is a Mexican politician of Morena who serves as a federal deputy and leads the party's caucus in the Chamber of Deputies.
Ricardo Montalbán
Ricardo Montalbán (1920-2009), Mexican-born actor of MGM musicals, Mr. Roarke on Fantasy Island, Khan in Star Trek II, Emmy and Tony winner, and founder of Nosotros.
Ricardo Montaner
Ricardo Montaner (Héctor Eduardo Reglero Montaner), Argentine-born Venezuelan romantic balladeer; 65 million records, 24+ albums, telenovela themes; hits "Tan Enamorados", "Déjame Llorar"; Latin GRAMMY honor 2016; El Último Regreso 2026 farewell tour.