Cellini is an Italian surname. Notable people with the surname include:
Benvenuto Cellini (1500–1571), Italian goldsmith, painter, sculptor, soldier and musician Dino Cellini (1914–1978), Italian-American mobster Julie Cellini (21st century), American journalist Karen Cellini (born 1958), American actress Marco Cellini (born 1981), Italian footballer Renato Cellini (1912–1967), Italian opera conductor Vince Cellini (born 1959), American sports announcer