RI or ri may refer to:
Richard Milhous Nixon (January 9, 1913 – April 22, 1994) was an American politician who served as the 37th president of the United States from 1969 until 1974. The only president to resign the office, he had previously served as the 36th vice president of the United States from 1953 to 1961, and prior to that as both a U.S.
Robyn Rihanna Fenty ( ree-AN-ə; born February 20, 1988) is a Barbadian singer, songwriter, record producer, businesswoman, fashion designer, actress and philanthropist.
Richard I (8 September 1157 – 6 April 1199) was King of England from 1189 until his death. He also ruled as Duke of Normandy, Aquitaine and Gascony, Lord of Cyprus, Count of Poitiers, Anjou, Maine, and Nantes, and was overlord of Brittany at various times during the same period.
William Leonard Roberts II (born January 28, 1976), known professionally as Rick Ross, is an American rapper, entrepreneur and record executive.After releasing his debut single, "Hustlin'" in 2006, Ross became the subject of a bidding war, receiving offers from Diddy's Bad Boy Entertainment and Irv Gotti's Murder Inc., before signing a multimillion dollar deal with Jay Z's Def Jam Records.
Sir Richard Starkey (born 7 July 1940), known professionally as Ringo Starr, is an English musician, singer, songwriter and actor who gained worldwide fame as the drummer for the Beatles.
Rio de Janeiro (; Portuguese: [ˈʁi.u d(ʒi) ʒɐˈne(j)ɾu]; River of January), or simply Rio, is anchor to the Rio de Janeiro metropolitan area and the second-most populous municipality in Brazil and the sixth-most populous in the Americas.