Spartaco Fontanot (born 17 January 1922 at Monfalcone, Italy, and died 21 February 1944, at Fort Mont-Valérien, France) was one of the members of the French resistance shot at Mont Valérien as a member of the Manouchian group. He was an Italian volunteer soldier in the French liberation army FTP-MOI. His name is one of the ten featured on the "affiche rouge", the propaganda poster displayed by the Germans during the trial of the 23 members of the Manouchian group. His photograph is also on the poster, with the caption "Fontanot, Italian communist, 12 attacks".