Born in Carrara, Morini started his career with Inter during the 1967–68 season, but never played a game for the side.

After two seasons at minor club Pro Patria and a short spell with low-league team FC Chiasso, Morini ended his career in 1984.

He played 3 games for the Italy national football team in 1975, making his debut on 19 April against Poland.

[2] Morini was linked to the 1980 Totonero illegal Italian football gambling scandal, and was suspended from play for ten months.

[3] Giorgio Morini took up coaching, once his active career came to an end, leading youth-teams to glory, primarily at Italian club A.C. Milan.