The following is a list of squads for all 6 national teams that competed at the 1946 South American Championship.South American Championship 1946 rostersCopa América 1946 Argentina Teams Argentina Head Coach: Guillermo Stábile
Bolivia Head Coach: Diógenes Lara
Brazil Head coach: Flávio Costa
Chile Head Coach: Luis Tirado
Paraguay Head Coach: Aurelio González
Uruguay Head Coach: /
References