Rubbo is a surname. Notable people with the surname include:
Antonio Dattilo Rubbo (1870–1955), Italian-born artist and art teacher active in Australia Don Rubbo (1926–1979), mentor and guide of Peter Max and an affiliate of Andy Warhol Joe Rubbo (born 1963), American film actor and television producer Kiffy Rubbo (1944–1980), Australian gallery director and curator Mariano Rubbo (born 1988), Uruguayan footballer Michael Rubbo (born 1938), Australian filmmaker, screenwriter and publisher