# 2024 CONMEBOL Pre-Olympic Tournament squads

The 2024 CONMEBOL Pre-Olympic Tournament will be an international football tournament to be held in Venezuela from 20 January to 11 February 2024. The ten national teams involved in the tournament were required to register a squad of a minimum of 19 and a maximum of 23 players, including at least three goalkeepers (Regulations Article 48). Only players in these squads are eligible to take part in the tournament. The tournament exclusively requires players to be born on or after 1 January 2001 to be eligible, that is, they must be a maximum of 23 years old by the end of the calendar year in which the competition is played (Regulations Article 45).
As the tournament will not held during the FIFA International Match Calendar, clubs were not obligated to release the players.
Each national team had to register its list of up to 23 players in the COMET system and then submit it to CONMEBOL by 5 January 2024, 18:00 PYST (UTC−3) (Regulations Articles 49 and 50). Teams are only permitted to make player replacements in cases of serious injuries or illness up to 48 hours before the start of the tournament (Regulations Article 56). Teams are also permitted to replace an injured goalkeeper with another at any time during the tournament (Regulations Article 57). In addition, any player with positive PCR tests for SARS-CoV-2 may be replaced at any moment before and during the tournament (Regulations Article 59). All the substitutions must have the approval of the CONMEBOL Medical Commission.
The age listed for each player is as of 20 January 2024, the first day of the tournament. A flag is included for coaches who are of a different nationality than their own national team. Players name marked in bold have been capped at full international level.

## Group A
### Venezuela

Venezuela announced a preliminary roster of 28 players on 5 January 2024. The final 23-man squad was announced on 18 January 2024.
Head coach: Ricardo Valiño
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Samuel Rodríguez | (2003-05-05)5 May 2003 (aged 20) | Burgos |
| 2 | 2DF | Carlos Vivas (captain) | (2002-04-04)4 April 2002 (aged 21) | Deportivo Táchira |
| 3 | 2DF | Rafael Uzcátegui | (2004-10-04)4 October 2004 (aged 19) | Boyacá Chicó |
| 4 | 2DF | Andrés Ferro | (2001-08-02)2 August 2001 (aged 22) | Central Córdoba (SdE) |
| 5 | 3MF | Emerson Ruíz | (2003-03-01)1 March 2003 (aged 20) | Metropolitanos |
| 6 | 3MF | Bryant Ortega | (2003-02-28)28 February 2003 (aged 20) | Caracas |
| 7 | 3MF | Matías Lacava | (2002-10-24)24 October 2002 (aged 21) | Vizela |
| 8 | 3MF | Telasco Segovia | (2003-04-02)2 April 2003 (aged 20) | Casa Pia |
| 9 | 4FW | Kevin Kelsy | (2004-07-27)27 July 2004 (aged 19) | Shakhtar Donetsk |
| 10 | 4FW | José Riasco | (2004-02-02)2 February 2004 (aged 19) | Boston River |
| 11 | 4FW | Jovanny Bolívar | (2001-12-16)16 December 2001 (aged 22) | Huesca |
| 12 | 1GK | Frankarlos Benítez | (2004-05-03)3 May 2004 (aged 19) | Caracas |
| 13 | 2DF | Jesús Paz | (2001-05-13)13 May 2001 (aged 22) | Chrobry Głogów |
| 14 | 3MF | Carlos Faya | (2002-01-18)18 January 2002 (aged 22) | Navalcarnero |
| 15 | 2DF | Bianneider Tamayo | (2005-01-13)13 January 2005 (aged 19) | Caracas |
| 16 | 2DF | Renné Rivas | (2003-03-21)21 March 2003 (aged 20) | Caracas |
| 17 | 3MF | David Martínez | (2006-02-07)7 February 2006 (aged 17) | LAFC |
| 18 | 2DF | Jesús Quintero | (2001-02-01)1 February 2001 (aged 22) | Deportivo Pasto |
| 19 | 4FW | Bryan Castillo | (2001-05-14)14 May 2001 (aged 22) | Deportivo Táchira |
| 20 | 3MF | Anderson Contreras | (2001-03-30)30 March 2001 (aged 22) | Caracas |
| 21 | 2DF | Álex Custodio | (2004-01-31)31 January 2004 (aged 19) | Deportivo La Guaira |
| 22 | 1GK | Pedro Fulco | (2005-01-26)26 January 2005 (aged 18) | Academia Puerto Cabello |
| 23 | 4FW | Luifer Hernández | (2001-04-28)28 April 2001 (aged 22) | Academia Puerto Cabello |

### Brazil

Brazil announced their 23-man squad on 21 December 2023, Defender Luan Cândido (Red Bull Bragantino), midfielder Danilo (Nottingham Forest) and goalkeeper Andrew (Gil Vicente) were ruled out as their clubs decided not to release them and were replaced by Kaiki Bruno, Maurício and Kaique, respectively. On 5 January 2024, the Brazilian Football Confederation announced a final 23-man squad with several more changes: defenders Vinicius Tobias (Real Madrid), Patryck Lanza (São Paulo), Kaiky (Almería) and Robert Renan (Internacional) were replaced by Khellven, Rikelme, Luan Patrick and Bruno Gomes. On 11 January 2024, defender Matheus Dias was ruled out due to an injury and four days later was replaced by Lucas Fasson.
Head coach: Ramon Menezes
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Mycael | (2004-03-12)12 March 2004 (aged 19) | Athletico Paranaense |
| 2 | 2DF | Khellven | (2001-02-25)25 February 2001 (aged 22) | CSKA Moscow |
| 3 | 2DF | Michel | (2003-05-20)20 May 2003 (aged 20) | Palmeiras |
| 4 | 2DF | Arthur Chaves | (2001-01-29)29 January 2001 (aged 22) | Académico de Viseu |
| 5 | 3MF | Andrey Santos | (2004-05-03)3 May 2004 (aged 19) | Chelsea |
| 6 | 2DF | Kaiki Bruno | (2003-03-08)8 March 2003 (aged 20) | Cruzeiro |
| 7 | 3MF | Gabriel Pirani | (2002-12-04)4 December 2002 (aged 21) | D.C. United |
| 8 | 3MF | Marlon Gomes | (2003-12-14)14 December 2003 (aged 20) | Vasco da Gama |
| 9 | 4FW | Endrick | (2006-07-21)21 July 2006 (aged 17) | Palmeiras |
| 10 | 4FW | Marquinhos | (2003-04-07)7 April 2003 (aged 20) | Arsenal |
| 11 | 4FW | Guilherme Biro | (2004-04-20)20 April 2004 (aged 19) | Corinthians |
| 12 | 1GK | Matheus Donelli | (2002-05-17)17 May 2002 (aged 21) | Corinthians |
| 13 | 2DF | Luan Patrick | (2002-01-20)20 January 2002 (aged 22) | Athletico Paranaense |
| 14 | 2DF | Lucas Fasson | (2001-05-30)30 May 2001 (aged 22) | Lokomotiv Moscow |
| 15 | 3MF | Bruno Gomes | (2001-04-04)4 April 2001 (aged 22) | Coritiba |
| 16 | 2DF | Rikelme | (2003-07-16)16 July 2003 (aged 20) | Cuiabá |
| 17 | 2DF | Ronald | (2003-02-11)11 February 2003 (aged 20) | Grêmio |
| 18 | 3MF | Alexsander | (2003-10-08)8 October 2003 (aged 20) | Fluminense |
| 19 | 4FW | John Kennedy | (2002-05-18)18 May 2002 (aged 21) | Fluminense |
| 20 | 3MF | Maurício | (2001-06-22)22 June 2001 (aged 22) | Internacional |
| 21 | 4FW | Giovane | (2003-11-24)24 November 2003 (aged 20) | Corinthians |
| 22 | 1GK | Kaique | (2003-04-16)16 April 2003 (aged 20) | Palmeiras |
| 23 | 4FW | Gabriel Pec | (2001-02-11)11 February 2001 (aged 22) | LA Galaxy |

### Colombia

Colombia announced their 23-man squad on 5 January 2024. On 11 January, forwards Kener Valencia and Edwin Mosquera were ruled out due to injuries and were replaced by Nelson Quiñones and Alejandro García, respectively. During the tournament, forwards Óscar Cortés and Andrés Gómez were released from the squad, the former at the request of his club Lens after Colombia missed out on qualification, and the latter due to injury.
Head coach: Héctor Cárdenas
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Sebastián Guerra | (2001-01-08)8 January 2001 (aged 23) | Atlanta United FC |
| 2 | 2DF | Cristian Devenish (captain) | (2001-01-25)25 January 2001 (aged 22) | Atlético Nacional |
| 3 | 2DF | Brayan Ceballos | (2001-05-24)24 May 2001 (aged 22) | Atlético Junior |
| 4 | 2DF | Fernando Álvarez | (2003-08-24)24 August 2003 (aged 20) | CF Montréal |
| 5 | 3MF | Jimer Fory | (2002-05-24)24 May 2002 (aged 21) | Deportivo Pereira |
| 6 | 2DF | Juan David Mosquera (captain) | (2002-09-05)5 September 2002 (aged 21) | Portland Timbers |
| 7 | 4FW | Alejandro García | (2001-02-28)28 February 2001 (aged 22) | Once Caldas |
| 8 | 4FW | Brahian Palacios | (2002-11-24)24 November 2002 (aged 21) | Atlético Nacional |
| 9 | 4FW | Carlos Cortés | (2001-09-17)17 September 2001 (aged 22) | Cortuluá |
| 10 | 3MF | Daniel Ruiz | (2001-07-30)30 July 2001 (aged 22) | Millonarios |
| 11 | 4FW | Andrés Gómez | (2002-09-12)12 September 2002 (aged 21) | Real Salt Lake |
| 12 | 1GK | Alejandro Rodríguez | (2001-01-12)12 January 2001 (aged 23) | Deportivo Cali |
| 13 | 3MF | Juan Castilla | (2004-07-27)27 July 2004 (aged 19) | Deportivo Cali |
| 14 | 3MF | Yani Quintero | (2002-07-17)17 July 2002 (aged 21) | Deportes Quindío |
| 15 | 3MF | Nelson Palacio | (2001-06-16)16 June 2001 (aged 22) | Real Salt Lake |
| 16 | 4FW | Nelson Quiñones | (2002-08-20)20 August 2002 (aged 21) | Houston Dynamo FC |
| 17 | 4FW | Óscar Perea | (2005-09-27)27 September 2005 (aged 18) | Atlético Nacional |
| 18 | 3MF | Jhojan Torres | (2003-01-12)12 January 2003 (aged 21) | Santa Fe |
| 19 | 2DF | Devan Tanton | (2004-01-03)3 January 2004 (aged 20) | Fulham |
| 20 | 4FW | Óscar Cortés | (2003-12-03)3 December 2003 (aged 20) | Lens |
| 21 | 2DF | Samuel Velásquez | (2003-05-29)29 May 2003 (aged 20) | Atlético Nacional |
| 22 | 1GK | Luis Marquinez | (2003-04-10)10 April 2003 (aged 20) | Atlético Nacional |
| 23 | 3MF | Josen Escobar | (2004-12-12)12 December 2004 (aged 19) | América de Cali |

### Bolivia

Bolivia announced a preliminary roster of 35 players on 1 January 2024. The final 23-man squad was announced on 16 January 2024.
Midfielder Miguel Terceros (Santos) and forwards Enzo Monteiro (Santos) and Jaume Cuellar (Barcelona Atlètic) were initially considered but then ruled out because their clubs decided not to release them.
Head coach: Antônio Carlos Zago
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Bruno Poveda | (2003-10-22)22 October 2003 (aged 20) | Jorge Wilstermann |
| 2 | 2DF | Jairo Quinteros | (2001-02-07)7 February 2001 (aged 22) | Bolívar |
| 3 | 2DF | Diego Medina | (2002-01-13)13 January 2002 (aged 22) | Always Ready |
| 4 | 2DF | Denilson Durán | (2003-03-24)24 March 2003 (aged 20) | Blooming |
| 5 | 2DF | César Romero | (2001-08-03)3 August 2001 (aged 22) | Blooming |
| 6 | 2DF | Eduardo Álvarez | (2003-04-09)9 April 2003 (aged 20) | Royal Pari |
| 7 | 3MF | Miguel Villarroel | (2003-01-10)10 January 2003 (aged 21) | Bolívar |
| 8 | 3MF | Carlos Sejas | (2004-01-10)10 January 2004 (aged 20) | Aurora |
| 9 | 4FW | José Briceño | (2002-01-20)20 January 2002 (aged 22) | Unattached |
| 10 | 4FW | Lucas Chávez | (2003-04-17)17 April 2003 (aged 20) | Bolívar |
| 11 | 3MF | Javier Uzeda | (2002-07-31)31 July 2002 (aged 21) | Bolívar |
| 12 | 1GK | Carlos Adorno | (2001-04-03)3 April 2001 (aged 22) | Nacional Potosí |
| 13 | 2DF | Pablo Vaca | (2002-05-31)31 May 2002 (aged 21) | Always Ready |
| 14 | 2DF | Yomar Rocha | (2003-06-21)21 June 2003 (aged 20) | Bolívar |
| 15 | 3MF | Gabriel Villamíl | (2001-06-28)28 June 2001 (aged 22) | LDU Quito |
| 16 | 3MF | Marco Salazar | (2004-10-14)14 October 2004 (aged 19) | Always Ready |
| 17 | 3MF | Jhon Velásquez | (2003-04-22)22 April 2003 (aged 20) | Bolívar |
| 18 | 3MF | Fernando Nava | (2004-06-08)8 June 2004 (aged 19) | Athletico Paranaense |
| 19 | 4FW | Jeyson Chura | (2002-02-03)3 February 2002 (aged 21) | The Strongest |
| 20 | 2DF | Leonardo Justiniano | (2001-07-20)20 July 2001 (aged 22) | Real Tomayapo |
| 21 | 4FW | Daniel Ribera | (2005-02-18)18 February 2005 (aged 18) | Talleres (C) |
| 22 | 2DF | Daniel Lino | (2002-02-18)18 February 2002 (aged 21) | The Strongest |
| 23 | 1GK | Daniel Sandy | (2001-10-22)22 October 2001 (aged 22) | Jorge Wilstermann |

### Ecuador

Ecuador announced their 23-man squad on 28 December 2023. On 3 January 2024, Ecuadorian Football Federation announced that Sebastián González, Óscar Zambrano, Daykol Romero (all three from LDU Quito) and Jhoanner Chávez (Bahia) were dropped from the squad because their clubs decided not to release them and were replaced by Ronny Borja, Andrew Draper, Ronald Perlaza and Carlos Sánchez.
Forward Nilson Angulo was initially considered but was not part of the team as his club (Anderlecht) decided not to release him.
Head coach: Miguel Bravo
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Cristhian Loor | (2006-03-09)9 March 2006 (aged 17) | Independiente del Valle |
| 2 | 2DF | Óscar Quiñónez | (2001-02-19)19 February 2001 (aged 22) | Orense |
| 3 | 2DF | Christian García | (2004-07-06)6 July 2004 (aged 19) | Independiente del Valle |
| 4 | 2DF | Alex Rangel | (2002-03-18)18 March 2002 (aged 21) | Técnico Universitario |
| 5 | 3MF | Erick Plúas | (2002-03-20)20 March 2002 (aged 21) | Orense |
| 6 | 2DF | Layan Loor | (2001-05-23)23 May 2001 (aged 22) | Universidad Católica |
| 7 | 4FW | Yaimar Medina | (2004-11-05)5 November 2004 (aged 19) | Independiente del Valle |
| 8 | 3MF | Patrik Mercado | (2003-07-31)31 July 2003 (aged 20) | Independiente del Valle |
| 9 | 4FW | Justin Cuero | (2004-03-18)18 March 2004 (aged 19) | Orenburg |
| 10 | 3MF | Pedro Vite (captain) | (2002-03-09)9 March 2002 (aged 21) | Vancouver Whitecaps |
| 11 | 4FW | John Mercado | (2002-06-03)3 June 2002 (aged 21) | AVS |
| 12 | 1GK | Gilmar Napa | (2003-01-05)5 January 2003 (aged 21) | Emelec |
| 13 | 2DF | Joshué Quiñónez | (2001-05-29)29 May 2001 (aged 22) | Barcelona |
| 14 | 2DF | Carlos Sánchez | (2001-02-06)6 February 2001 (aged 22) | Independiente del Valle |
| 15 | 3MF | Ronny Borja | (2005-06-10)10 June 2005 (aged 18) | El Nacional |
| 16 | 4FW | Allen Obando | (2006-06-13)13 June 2006 (aged 17) | Barcelona |
| 17 | 4FW | Junior Ayoví | (2001-12-21)21 December 2001 (aged 22) | Guayaquil City |
| 18 | 3MF | Youri Ochoa | (2005-01-10)10 January 2005 (aged 19) | Independiente del Valle |
| 19 | 4FW | Cristhoper Zambrano | (2004-07-05)5 July 2004 (aged 19) | Aucas |
| 20 | 3MF | Andrew Draper | (2001-08-04)4 August 2001 (aged 22) | Sporting Kansas City |
| 21 | 3MF | Ronald Perlaza | (2005-05-11)11 May 2005 (aged 18) | Aucas |
| 22 | 1GK | Alexis Villa | (2001-09-22)22 September 2001 (aged 22) | Independiente del Valle |
| 23 | 2DF | Maikel Reyes | (2003-01-13)13 January 2003 (aged 21) | Delfín |

## Group B
### Argentina

Argentina announced their 23-man squad on 10 January 2024. Julián Malatini was ruled out of the squad after he was transferred to Werder Bremen, who revoked the authorization initially given by the player's selling club Defensa y Justicia, so Argentina will only have 22 players for this competition.
Head coach: Javier Mascherano
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Leandro Brey | (2002-09-21)21 September 2002 (aged 21) | Boca Juniors |
| 2 | 2DF | Marco Di Cesare | (2002-01-30)30 January 2002 (aged 21) | Argentinos Juniors |
| 3 | 2DF | Valentín Barco | (2004-07-23)23 July 2004 (aged 19) | Brighton & Hove Albion |
| 4 | 2DF | Joaquín García | (2001-08-20)20 August 2001 (aged 22) | Vélez Sarsfield |
| 5 | 3MF | Federico Redondo | (2003-01-18)18 January 2003 (aged 21) | Argentinos Juniors |
| 6 | 2DF | Nicolás Valentini | (2001-04-06)6 April 2001 (aged 22) | Boca Juniors |
| 7 | 4FW | Pablo Solari | (2001-03-22)22 March 2001 (aged 22) | River Plate |
| 8 | 3MF | Cristian Medina | (2002-06-01)1 June 2002 (aged 21) | Boca Juniors |
| 9 | 4FW | Luciano Gondou | (2001-06-22)22 June 2001 (aged 22) | Argentinos Juniors |
| 10 | 3MF | Thiago Almada (captain) | (2001-04-26)26 April 2001 (aged 22) | Atlanta United |
| 11 | 3MF | Claudio Echeverri | (2006-01-02)2 January 2006 (aged 18) | River Plate |
| 12 | 1GK | Fabricio Iacovich | (2002-01-29)29 January 2002 (aged 21) | Estudiantes (LP) |
| 13 | 3MF | Juan Sforza | (2002-02-14)14 February 2002 (aged 21) | Newell's Old Boys |
| 14 | 2DF | Aaron Quirós | (2001-10-31)31 October 2001 (aged 22) | Banfield |
| 15 | 2DF | Gonzalo Luján | (2001-04-27)27 April 2001 (aged 22) | San Lorenzo |
| 16 | 3MF | Baltasar Rodríguez | (2003-07-09)9 July 2003 (aged 20) | Racing |
| 17 | 4FW | Francisco González | (2001-04-06)6 April 2001 (aged 22) | Newell's Old Boys |
| 18 | 4FW | Santiago Castro | (2004-09-18)18 September 2004 (aged 19) | Vélez Sarsfield |
| 19 | 2DF | Julián Malatini | (2001-05-31)31 May 2001 (aged 22) | Werder Bremen |
| 20 | 3MF | Juan Nardoni | (2002-07-14)14 July 2002 (aged 21) | Racing |
| 21 | 3MF | Ezequiel Fernández | (2002-07-25)25 July 2002 (aged 21) | Boca Juniors |
| 22 | 2DF | Lucas Esquivel | (2001-10-14)14 October 2001 (aged 22) | Athletico Paranaense |
| 23 | 1GK | Rocco Ríos Novo | (2002-06-04)4 June 2002 (aged 21) | Phoenix Rising |

### Uruguay

Uruguay announced their 23-man squad on 5 January 2024. On 17 January, the Uruguayan Football Association announced that Los Angeles FC decided to revoke the authorization of its striker Cristian Olivera to participate in the tournament, so the Uruguayan team will only have 22 players, as substitutions are only allowed in case of serious injury or illness. On the same day, forward Rodrigo Dudok was replaced by Agustín Albarracín due to an injury.
Defender Alan Matturro (Genoa) and forwards Matías Arezo (Granada) and Agustín Álvarez Martínez (Sassuolo) were initially considered but then ruled out because their clubs decided not to release them.
Head coach: Marcelo Bielsa
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Ignacio Suárez | (2002-02-05)5 February 2002 (aged 21) | Nacional |
| 2 | 2DF | Sebastián Boselli | (2003-12-04)4 December 2003 (aged 20) | River Plate |
| 3 | 2DF | Mateo Antoni | (2003-04-22)22 April 2003 (aged 20) | Nacional |
| 4 | 2DF | Mateo Ponte | (2003-05-24)24 May 2003 (aged 20) | Botafogo |
| 5 | 3MF | César Araújo | (2001-04-02)2 April 2001 (aged 22) | Orlando City |
| 6 | 2DF | Valentín Rodríguez | (2001-06-13)13 June 2001 (aged 22) | Peñarol |
| 7 | 4FW | Anderson Duarte | (2004-03-23)23 March 2004 (aged 19) | Defensor Sporting |
| 8 | 3MF | Rodrigo Chagas | (2003-08-20)20 August 2003 (aged 20) | Nacional |
| 9 | 4FW | Matias Fonseca | (2001-03-12)12 March 2001 (aged 22) | Montevideo Wanderers |
| 10 | 3MF | Tiago Palacios | (2001-03-28)28 March 2001 (aged 22) | Montevideo City Torque |
| 11 | 4FW | Juan Cruz de los Santos | (2003-02-22)22 February 2003 (aged 20) | River Plate |
| 12 | 1GK | Randall Rodríguez | (2003-11-29)29 November 2003 (aged 20) | Peñarol |
| 13 | 4FW | Agustín Albarracín | (2005-08-29)29 August 2005 (aged 18) | Montevideo Wanderers |
| 14 | 2DF | Nicolás Marichal | (2001-03-17)17 March 2001 (aged 22) | Dynamo Moscow |
| 15 | 3MF | Vicente Poggi | (2002-07-11)11 July 2002 (aged 21) | Godoy Cruz |
| 16 | 3MF | Erico Cuello | (2005-05-25)25 May 2005 (aged 18) | Defensor Sporting |
| 17 | 4FW | Matías Abaldo | (2004-04-02)2 April 2004 (aged 19) | Gimnasia y Esgrima (LP) |
| 18 | 3MF | Santiago Homenchenko | (2003-08-30)30 August 2003 (aged 20) | Peñarol |
| 19 | 4FW | Luciano Rodríguez | (2003-07-16)16 July 2003 (aged 20) | Liverpool |
| 20 | 4FW | Cristian Olivera | (2002-04-17)17 April 2002 (aged 21) | Los Angeles FC |
| 21 | 3MF | Renzo Sánchez | (2004-02-17)17 February 2004 (aged 19) | Nacional |
| 22 | 2DF | Fredy Martínez | (2001-05-01)1 May 2001 (aged 22) | Nacional |
| 23 | 1GK | Fabrizio Correa | (2001-01-18)18 January 2001 (aged 23) | River Plate |

### Chile

Chile announced a preliminary roster of 35 players on 11 December 2023. The preliminary roster was reduced to 28 after seven players were ruled out, including midfielder Luis Rojas who was excluded due to disciplinary issues. The final 23-man squad was announced on 5 January 2024. On 10 January 2024, midfielder Felipe Chamorro was ruled out due to an injury, and was replaced by Leandro Hernández. On 16 January 2024, forward Lautaro Pastrán was ruled out due to an injury, and was replaced by Clemente Montes.
Players such as Darío Osorio (Midtjylland), Nayel Mehssatou (Kortrijk) and Bruno Barticciotto (Talleres) did not make the squad as their clubs decided not to release them.
Head coach: Nicolás Córdova
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Vicente Reyes | (2003-11-19)19 November 2003 (aged 20) | Norwich City |
| 2 | 2DF | Joaquín Gutiérrez | (2002-07-04)4 July 2002 (aged 21) | Huachipato |
| 3 | 2DF | Jonathan Villagra | (2001-03-28)28 March 2001 (aged 22) | Unión Española |
| 4 | 2DF | Matías Vásquez | (2003-01-12)12 January 2003 (aged 21) | Magallanes |
| 5 | 2DF | Valentín Vidal | (2004-05-12)12 May 2004 (aged 19) | Unión Española |
| 6 | 3MF | Vicente Pizarro (captain) | (2002-11-05)5 November 2002 (aged 21) | Colo-Colo |
| 7 | 4FW | Clemente Montes | (2001-04-25)25 April 2001 (aged 22) | Universidad Católica |
| 8 | 3MF | César Pérez | (2002-11-29)29 November 2002 (aged 21) | Unión La Calera |
| 9 | 4FW | Luciano Arriagada | (2002-04-30)30 April 2002 (aged 21) | Athletico Paranaense |
| 10 | 3MF | Lucas Assadi | (2004-01-08)8 January 2004 (aged 20) | Universidad de Chile |
| 11 | 4FW | Gonzalo Tapia | (2002-02-18)18 February 2002 (aged 21) | Universidad Católica |
| 12 | 1GK | Diego Carreño | (2002-04-26)26 April 2002 (aged 21) | O'Higgins |
| 13 | 2DF | Daniel Gutiérrez | (2003-02-16)16 February 2003 (aged 20) | Colo-Colo |
| 14 | 4FW | Leandro Hernández | (2005-06-13)13 June 2005 (aged 18) | Colo-Colo |
| 15 | 3MF | Renato Cordero | (2003-04-16)16 April 2003 (aged 20) | Universidad de Chile |
| 16 | 3MF | Jeison Fuentealba | (2003-01-10)10 January 2003 (aged 21) | Universidad de Chile |
| 17 | 2DF | Esteban Matus | (2002-02-12)12 February 2002 (aged 21) | Audax Italiano |
| 18 | 4FW | Alexander Aravena | (2002-09-06)6 September 2002 (aged 21) | Universidad Católica |
| 19 | 4FW | Lucas Cepeda | (2002-10-31)31 October 2002 (aged 21) | Santiago Wanderers |
| 20 | 4FW | Damián Pizarro | (2005-03-28)28 March 2005 (aged 18) | Colo-Colo |
| 21 | 4FW | Julián Alfaro | (2001-09-02)2 September 2001 (aged 22) | Magallanes |
| 22 | 2DF | Jeyson Rojas | (2002-01-23)23 January 2002 (aged 21) | Colo-Colo |
| 23 | 1GK | Ignacio Sáez | (2005-09-04)4 September 2005 (aged 18) | Universidad de Chile |

### Paraguay

Paraguay announced their 23-man squad on 5 January 2024.
Players such as Romeo Benítez (Athletico Paranaense), Damián Bobadilla (São Paulo), Matías Segovia (Botafogo), Julio Enciso (Brighton & Hove Albion), Diego González (Lazio), Hugo Cuenca (Milan), Sebastián Olmedo (Puebla), Matías Galarza (Talleres) and Santiago Ocampos (Flamengo) did not make the squad as their clubs decided not to release them.
Head coach: Carlos Jara Saguier
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Ángel González | (2003-02-04)4 February 2003 (aged 20) | Libertad |
| 2 | 2DF | Alan Núñez | (2004-10-01)1 October 2004 (aged 19) | Cerro Porteño |
| 3 | 2DF | Gilberto Flores | (2003-04-01)1 April 2003 (aged 20) | Libertad |
| 4 | 2DF | Alexis Cantero | (2003-02-05)5 February 2003 (aged 20) | Guaraní |
| 5 | 2DF | Fernando Román | (2001-02-23)23 February 2001 (aged 22) | Guaraní |
| 6 | 3MF | Marcos Gómez | (2001-11-10)10 November 2001 (aged 22) | Olimpia |
| 7 | 4FW | Tiago Caballero | (2005-05-27)27 May 2005 (aged 18) | Nacional |
| 8 | 3MF | Diego Gómez (captain) | (2003-03-27)27 March 2003 (aged 20) | Inter Miami |
| 9 | 4FW | Kevin Parzajuk | (2002-08-09)9 August 2002 (aged 21) | Olimpia |
| 10 | 3MF | Wílder Viera | (2002-03-04)4 March 2002 (aged 21) | Cerro Porteño |
| 11 | 4FW | Marcelo Fernández | (2001-10-25)25 October 2001 (aged 22) | Libertad |
| 12 | 1GK | Rodrigo Frutos | (2003-01-06)6 January 2003 (aged 21) | Olimpia |
| 13 | 2DF | Ronaldo De Jesús | (2001-04-21)21 April 2001 (aged 22) | Cerro Porteño |
| 14 | 3MF | Rubén Lezcano | (2004-02-09)9 February 2004 (aged 19) | Libertad |
| 15 | 2DF | Gastón Benítez | (2002-05-21)21 May 2002 (aged 21) | Nacional |
| 16 | 3MF | Juan José Cardozo | (2004-02-24)24 February 2004 (aged 19) | Argentinos Juniors |
| 17 | 4FW | Marcelo Pérez | (2001-03-23)23 March 2001 (aged 22) | Huracán |
| 18 | 3MF | Iván Leguizamón | (2002-07-03)3 July 2002 (aged 21) | San Lorenzo |
| 19 | 3MF | Fabrizio Peralta | (2002-08-02)2 August 2002 (aged 21) | Cerro Porteño |
| 20 | 3MF | Enso González | (2005-01-20)20 January 2005 (aged 19) | Wolverhampton Wanderers |
| 21 | 2DF | Daniel Rivas | (2001-12-06)6 December 2001 (aged 22) | Cerro Porteño |
| 22 | 1GK | Javier Talavera | (2003-08-12)12 August 2003 (aged 20) | Cerro Porteño |
| 23 | 3MF | Fernando Cardozo | (2001-02-08)8 February 2001 (aged 22) | Olimpia |

### Peru

Peru announced their 23-man squad on 15 January 2024.
Players such as Piero Quispe (UNAM), Alfonso Barco (Defensor Sporting), Jesús Castillo (Gil Vicente), Catriel Cabellos (Alianza Lima), Joao Grimaldo, Jostin Alarcón (both from Sporting Cristal), Matías Lazo and Kenji Cabrera (both from Melgar) did not make the squad as their clubs decided not to release them.
Head coach: José del Solar
| No. | Pos. | Player | Date of birth (age) | Club |
| 1 | 1GK | Diego Romero | (2001-08-17)17 August 2001 (aged 22) | Universitario |
| 2 | 2DF | Anderson Villacorta | (2005-07-25)25 July 2005 (aged 18) | Zacatecas |
| 3 | 2DF | Alejandro Pósito | (2005-09-05)5 September 2005 (aged 18) | Sporting Cristal |
| 4 | 2DF | Erick Noriega | (2001-10-22)22 October 2001 (aged 22) | Comerciantes Unidos |
| 5 | 2DF | Rafael Lutiger | (2001-07-03)3 July 2001 (aged 22) | Sporting Cristal |
| 6 | 3MF | Ian Wisdom | (2005-09-14)14 September 2005 (aged 18) | Sporting Cristal |
| 7 | 2DF | Emilio Saba (captain) | (2001-03-26)26 March 2001 (aged 22) | Carlos A. Mannucci |
| 8 | 3MF | Álvaro Rojas | (2005-03-12)12 March 2005 (aged 18) | Universitario |
| 9 | 4FW | Víctor Guzmán | (2006-03-25)25 March 2006 (aged 17) | Alianza Lima |
| 10 | 3MF | Adrián Ascues | (2002-11-15)15 November 2002 (aged 21) | Sporting Cristal |
| 11 | 4FW | Diether Vásquez | (2003-07-06)6 July 2003 (aged 20) | Zacatecas |
| 12 | 1GK | Jhefferson Rodríguez | (2006-03-13)13 March 2006 (aged 17) | Universitario |
| 13 | 2DF | Mathías Llontop | (2002-05-22)22 May 2002 (aged 21) | Carlos A. Mannucci |
| 14 | 2DF | Marco Huamán | (2002-09-25)25 September 2002 (aged 21) | Alianza Lima |
| 15 | 2DF | Julinho Astudillo | (2005-01-07)7 January 2005 (aged 19) | Universitario |
| 16 | 3MF | Eslyn Correa | (2005-06-29)29 June 2005 (aged 18) | Cusco |
| 17 | 3MF | Bassco Soyer | (2006-10-17)17 October 2006 (aged 17) | Alianza Lima |
| 18 | 3MF | Alessandro Burlamaqui | (2002-02-18)18 February 2002 (aged 21) | Intercity |
| 19 | 4FW | Guillermo Larios | (2002-05-11)11 May 2002 (aged 21) | Alianza Atlético |
| 20 | 4FW | Juan Pablo Goicochea | (2005-01-12)12 January 2005 (aged 19) | Unattached |
| 21 | 1GK | Jeferson Nolasco | (2002-03-19)19 March 2002 (aged 21) | Cienciano |
| 22 | 2DF | Brian Arias | (2006-09-02)2 September 2006 (aged 17) | Alianza Lima |
| 23 | 3MF | Franchesco Flores | (2001-06-15)15 June 2001 (aged 22) | Universidad César Vallejo |