The following are the squad lists for the countries that played in the 1923 South American Championship held in Uruguay. The participating countries were Argentina, Brazil, Paraguay and Uruguay. The teams plays in a single round-robin tournament, earning two points for a win, one point for a draw, and zero points for a loss.[1] [2]
Head Coach: Angel Vázquez
Head coach: Chico Netto
Head Coach: n/a
Head Coach: Leonardo de Luca