Luigi "Gigi" Proietti (born 2 November 1940) is an Italian actor, director, dubber, musician and singer.
He was born in Rome to Romano Proietti, a man from Umbria, and Giovanna Ceci, a housewife. During his youth he was keen on singing and on playing guitar, piano, accordion and double bass in several Roman night clubs. He enrolled in the Faculty of Law at the La Sapienza University, where he started to attend the mimicry courses of the University Theater Center held by Giancarlo Cobelli, who immediately noticed his qualities as a musician and booked him for an avantgarde play.
After several stage works, in 1966 Proietti debuted both in cinema, in Pleasant Nights, and on television, in the TV-series I grandi camaleonti. His first personal success came in 1971, when he replaced Domenico Modugno in the stage musical Alleluja brava gente by Garinei & Giovannini, starring alongside Renato Rascel.