Antonio Prieto may refer to:
Antonio Prieto (artist) (1912–1967), California ceramic artist Antonio Prieto (Chilean singer) (1926-–2011), Chilean actor and singer
Antonio Prieto (runner) (born 1958), Spanish long-distance runner Antonio Prieto (Spanish actor) (1905–1965), Spanish actor Antonio Prieto (tennis) (born 1973), Brazilian tennis player
See also Juan António Prieto, Spanish Paralympic athlete