Victorio Codovilla, born Vittorio Codovilla, was an Italian-born Argentine socialist and later communist politician. At first a member of the Italian Socialist Party, he emigrated to Argentina in 1912 and went on to hold prominent posts in the Comintern and the Communist Party of Argentina (PCA), of which he was General Secretary in 1941–1963 and President in 1963–1970.

The Communist Party of Argentina is a communist party in Argentina. It is a member of the Unión por la Patria, the former ruling coalition which supported former President Alberto Fernández.