Boselli is an Italian surname. Variations include Bosio and Bossi, the former being among the original derivations of both names. Also, Bossy and Bossie are two etymologically related forms found in French-speaking regions as well as in the United States. Notable people with the surname include:
Antonio Boselli (16th century), Italian painterÉlisabeth Boselli (1914-2005), French military and civilian pilotEnrico Boselli (born 1957), Italian politician and former leader of the Italian Democratic SocialistsFelice Boselli (1650–1732), Italian Baroque painterGiacomo Boselli (c. 1744 – 1808), Italian sculptor and painterJuan Boselli (born 1994), Uruguayan footballerMauro Boselli (born 1985), Argentine footballerOrfeo Boselli (1597–1667), Italian sculptorPaolo Boselli (1838–1932), Italian politician and Prime Minister during World War IPietro Boselli, Italian engineer, former mathematics lecturer at University College London and modelTony Boselli (born 1972), American football player