1956 South American Championship squads

These are the squads for the countries that played in the 1956 South American Championship. The participating countries were Argentina, Brazil, Chile, Paraguay, Peru and Uruguay.

Argentina
Head Coach: 🇦🇷 Guillermo Stábile

Brazil
Head Coach: 🇧🇷 Vicente Feola

Chile
Head Coach: Luis Tirado

Paraguay
Head Coach: Julio Ramírez (Paraguayan footballer)

Peru
Head Coach: 🇵🇪 Arturo Fernández

Uruguay
Head Coach: 🇺🇾 Hugo Bagnulo