Rizzi is a surname of Italian origin, people with this surname include
Bruno Rizzi (1901–1977), Italian political theorist; cofounder of the Communist Party of ItalyCamillo Rizzi (1580–1618), Italian painter of the Renaissance periodCarlo Rizzi (1923–1955), fictional Italian from The Godfather novel and filmCarlo Rizzi (b, 1960), Italian conductorFederico Rizzi (b. 1981), Italian professional football playerJames Rizzi (1950-2011), American pop artistJorge Ángel Livraga Rizzi (1930–1991), Argentine poet, novelist, and philosopherLuigi Rizzi (disambiguation), multiple peopleMichael Rizzitello (1927–2005), Los Angeles mobster