Mario Feliciani (12 March 1918 – 11 August 2008) was an Italian actor and voice actor.

Born in Milan, after completing his classical education Feliciani attended the Accademia dei filodrammatici obtaining the diploma. He made his stage debut in 1941, with the theatrical company "Palcoscenico". Later he was part of various companies, obtaining his first personal successes in 1946, with the drama La luna è tramontata.