Below are the squads for the 1930 FIFA World Cup tournament in Uruguay.
Head coach: Francisco Olazar and Juan José Tramutola
Head coach: György Orth
Head coach: Raoul Caudron
Head coach: Juan Luque de Serrallonga
Head coach: Boško Simonović
Head coach: Píndaro de Carvalho Rodrigues
- Players Doca and Benevenuto traveled with the team but were not registered because the competition rules in article 5 only allowed 22 players for squad
Head coach: Ulises Saucedo
Head coach: Alberto Suppici
Head coach: Costel Rădulescu
Head coach: Francisco Bru
Head coach: Robert Millar
Head coach: José Durand Laguna
Head coach: Hector Goetinck
- NB*: Rosters include reserves, alternates, and preselected players that may have participated or pre-tournament friendlies but not in the finals themselves.