Robert Loggia (born Salvatore Loggia; January 3, 1930) is an American film and television actor and director, who specializes in character parts.

Loggia, an Italian American, was born on Staten Island, the son of Elena Blandino, a homemaker, and Benjamin Loggia, a shoemaker, both of whom were born in Sicily, Italy. After studying at Wagner College and journalism at the University of Missouri (class of 1951) and serving in the US Army, Loggia began a long career as a supporting player in movies, on stage and television.

Loggia was a radio and TV anchor in Southern Command Network in the Panama Canal Zone. Loggia first came to prominence playing real-life American lawman Elfego Baca in a 1958 series of Walt Disney television shows. He starred as the proverbial cat-burglar-turned-good in a short-lived series called T.H.E. Cat. His many television credits include appearances on Frasier, Overland Trail, Target: The Corruptors!, The Eleventh Hour, Breaking Point, Combat!, Custer, Columbo, Ellery Queen, Starsky and Hutch, Charlie's Angels, The Rockford Files (three times as three different characters), Magnum, P.I., Quincy ME, The Sopranos, Monk, Oliver Stone's miniseries Wild Palms and Little House on the Prairie.