Petras (given name)

Petras is a masculine given name. It is a cognate of Peter, which is derived from the Greek word "petros" meaning "stone, rock". People with the give name Petras include:
 * Petras Auštrevičius (born 1963), Lithuanian politician, diplomat, civil servant
 * Petras Balocka (born 1986), Lithuanian basketball player
 * Petras Ciunis (1898–1979), Lithuanian army officer, educator
 * Petras Cvirka (1909–1947), Lithuanian author
 * Petras Dirgėla (born 1947), Lithuanian author
 * Petras Geniušas (born 1961), Lithuanian classical pianist
 * Petras Giniotas (born 1952), Lithuanian politician
 * Petras Griškevičius (1924-1987), Lithuanian-Soviet politician
 * Petras Kalpokas (1880–1945), Lithuanian painter and educator
 * Petras Karla (1937–1969), Lithuanian rower and Olympic competitor
 * Petras Klimas (1891–1969), Lithuanian diplomat, author and historian
 * Petras Kubiliūnas (1894–1946), Lithuanian military officer and politician
 * Petras Kunca (born 1942), Lithuanian violinist
 * Petras Mantigirdaitis (died 1459), nobleman of the Grand Duchy of Lithuania and Grand Marshal of Lithuania
 * Petras Jonaitis Mantigirdaitis (died c.1497), nobleman of the Grand Duchy of Lithuania
 * Petras Poškus (born 1935), Lithuanian politician
 * Petras Raslanas (born 1914), Lithuanian communist activist, politician and fugitive
 * Petras Repšys (born 1940) Lithuanian artist
 * Petras Rimša (1881–1961), Lithuanian sculptor
 * Petras Šiurskas (born 1953), Lithuanian sprint canoer
 * Petras Stankeras (born 1948), Lithuanian historian
 * Petras Vaitiekūnas (born 1953), Lithuanian politician, former Foreign Minister of Lithuania
 * Petras Vileišis (1851–1926), Lithuanian engineer, political activist and philanthropist