Manin is a surname. In Slavic countries it is used for males, while the feminine counterpart is Manina. Notable people with the surname include: Christophe Manin (born 1966), French cyclist Daniele Manin (1804–1857), Italian statesman and patriot of the period of Italian unification Ludovico Manin (1725–1802), last Doge of Venice Tamara Manina (born 1934), Russian gymnast and sports scientist Tunka Manin (1010–1078), ruler of the Ghana Empire Yuri Manin (1937–2023), mathematician