This article displays the rosters for the participating teams at the 1984 Tournament of the Americas played in São Paulo, Brazil from May 15 to May 24, 1984.

Argentina

• 4 Esteban Camisassa
• 5 Daniel Aréjula
• 6 Jorge Faggiano
• 7 Rubén Fernández
• 8 Carlos Romano
• 9 Sebastián Uranga
• 10 Adolfo Perazzo
• 11 Miguel Cortijo
• 12 Eduardo Cadillac
• 13 Gabriel Milovich
• 14 Luis Oroño
• 15 Luis González

• Head coach: Heriberto Schonwies

Brazil

• 4 Nilo
• 5 Sílvio
• 6 Gerson
• 7 Carioquinha
• 8 Cadum
• 9 Marquinhos
• 10 Paulinho
• 11 Rolando
• 12 Adilson
• 13 Marcelo
• 14 Oscar
• 15 Israel

• Head coach: Cláudio Mortari

Canada

• 4 Howie Kelsey
• 5 Tony Simms
• 6 Eli Pasquale
• 7 Karl Tilleman
• 8 Gerald Kazanowski
• 9 Jay Triano
• 10 John Hatch
• 11 Gordon Herbert
• 12 Bill Wennington
• 13 Romel Raffin
• 14 Greg Wiltjer
• 15 Dan Meagher

• Head coach: / Jack Donohue

Cuba

• 4 Pedro Abreu
• 5 Alberto Maturel
• 6 Roberto Simón
• 7 Noángel Luaces
• 8 Eduardo Cabrera
• 9 Raúl Dubois
• 10 Leonardo Pérez
• 11 Heriberto Lamerte
• 12 Tomás Herrera
• 13 Daniel Scott
• 14 Jorge Moré
• 15 Félix Morales

• Head coach: Pedro Chappé

Dominican Republic

• 4 Máximo Tapia
• 5 Víctor Hansen
• 6 Evaristo Pérez Carrión
• 7 Luis Cruz
• 8 Tony Sánchez
• 9 José Domínguez
• 10 Winston Royal
• 11 Vinicio Muñoz
• 12 Víctor Chacón
• 14 José Vargas
• 15 Julián McKelly

• Head coach: Fernando Teruel

Mexico

• 4 Rafael Pineda
• 5 Víctor Flores
• 6 Julio Gallardo
• 7 Rafael Palomar
• 8 Guillermo Bayler
• 9 Óscar Ruiz
• 10 Enrique Ortega
• 11 Antonio Esquivel
• 12 Arturo Sánchez
• 13 José Luis Arroyos
• 14 Rafael Holguín
• 15 Norberto Mena

• Head coach: Gustavo Saggiante

Panama

• 4 Tito Malcolm
• 5 Eddy Chávez
• 6 Enrique Grenald
• 7 Braulio Rivas
• 8 Mark Forbes
• 9 Alfonso Smith
• 10 Edgar Macías
• 11 Rolando Frazer
• 12 Rodolfo Gil
• 13 Cedric Bailey
• 14 Adolfo Medrick
• 15 Mario Butler

• Head coach: Carl Pirelli-Minetti

Puerto Rico

• 4 Orlando Marrero
• 5 Richie Hernández
• 6 José Sosa
• 7 Wesley Correa
• 8 Rubén Rodríguez
• 9 Willie Quiñones
• 10 Angelo Cruz
• 11 Ángel Santiago
• 12 Mario Morales
• 13 Néstor Cora
• 14 Jerome Mincy
• 15 José Ortiz

• Head coach: Julio Toro

Uruguay

• 4 Horacio López
• 5 Luis Larrosa
• 6 Luis Pierri
• 7 Hébert Núñez
• 8 Wilfredo Ruiz
• 9 Horacio Perdomo
• 10 Carlos Peinado
• 11 Walter Pagani
• 12 Julio Pereyra
• 13 Álvaro Tito
• 14 Juan Mignone
• 15 Víctor Frattini

• Head coach: Ramón Etchamendi