Marcel Lucien Balsa (January 1, 1909 in Creuse – August 11, 1984 in Maisons-Alfort) was a French racing driver.Balsa started in racing after World War II, when he acquired a Bugatti Type 51 and became quite competitive in the French national events. He later built a BMW-engined Formula 2 car, and had a good reputation, until he tried a Jicey-BMW developed by Jean Caillas.With it he finished third in the Grand Prix of Cadours, the same event where fellow racer Raymond Sommer was killed.