Giorgetti is an Italian surname, derived from Giorgio (George). Notable people with the surname include:
Alberto Giorgetti (born 1967), Italian politician Alex Giorgetti (born 1987), Italian water polo player Antonio Giorgetti (1635–1669), Italian sculptor Daniel Giorgetti (born 1971), British composer Edoardo Giorgetti (born 1989), Italian swimmer Ferdinando Giorgetti (1796–1867), composer, violinist, educator and Italian publicist Florence Giorgetti (1944–2019), French stage and film actress Franco Giorgetti (1902–1963), Italian cyclist Giancarlo Giorgetti (born 1966), Italian politician Giuseppe Giorgetti, Italian sculptor Héctor Giorgetti (1956–2020), former Argentine footballer José Giorgetti (1934–2004), Argentine boxer Massimo Giorgetti (born 1959), Italian politician Roberto Giorgetti (born 1962), Sanmarinese politician Rodolfo Giorgetti (born 1971), Italian footballer Ugo Giorgetti (born 1942), Brazilian filmmaker