# 2021 Men's FIH Hockey Junior World Cup squads

This article lists the confirmed squads for the 2021 Men's FIH Hockey Junior World Cup tournament held in Bhubaneswar, India between 24 November and 5 December 2021. The 16 national teams were required to register a playing squad of up to 18 players. Players born on or after 1 January 2000 were eligible to compete in the tournament.
A flag is included for coaches that are of a different nationality than their own national team. Those marked in bold have been capped at full international level.

## Pool A
### Belgium

Head coach: Jeroen Baart
The final squad was announced on 21 October 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | GK | Boris Feldheim | (2002-04-01)1 April 2002 (aged 19) | 0 | Daring |
| 2 | GK | Pierre De Gratie | (2001-05-31)31 May 2001 (aged 20) | 0 | Beerschot |
| 3 | FW | Thibeau Stockbroekx | (2000-07-20)20 July 2000 (aged 21) | 10 | Oranje-Rood |
| 4 | MF | Guillermo Hainaut | (2002-06-08)8 June 2002 (aged 19) | 0 | Uccle Sport |
| 5 | DF | Rik Van Cleynenbreugel | (2000-04-21)21 April 2000 (aged 21) | 0 | Braxgata |
| 6 | FW | Dylan Englebert (Captain) | (2000-04-20)20 April 2000 (aged 21) | 9 | Léopold |
| 7 | DF | Thibault Deplus | (2001-01-23)23 January 2001 (aged 20) | 0 | Gantoise |
| 8 | MF | Arno Van Dessel | (2003-07-03)3 July 2003 (aged 18) | 0 | Herakles |
| 9 | MF | Louis de Backer | (2002-02-27)27 February 2002 (aged 19) | 0 | Waterloo Ducks |
| 10 | FW | Jeremy Wilbers | (2001-11-06)6 November 2001 (aged 20) | 0 | Waterloo Ducks |
| 12 | MF | Emmanuel Cockelaere | (2000-02-07)7 February 2000 (aged 21) | 0 | Pingouin |
| 13 | FW | Roman Duvekot | (2000-06-21)21 June 2000 (aged 21) | 10 | Beerschot |
| 14 | MF | Tobias Biekens | (2001-01-02)2 January 2001 (aged 20) | 9 | Braxgata |
| 16 | DF | Augustin Raemdonck | (2001-12-09)9 December 2001 (aged 19) | 0 | Orée |
| 17 | DF | Sebastiaan Geers | (2001-03-19)19 March 2001 (aged 20) | 0 | Dragons |
| 18 | MF | Lucas Putters | (2002-01-25)25 January 2002 (aged 19) | 0 | Dragons |
| 20 | FW | Jeff De Winter | (2000-07-03)3 July 2000 (aged 21) | 0 | Antwerp |
| 22 | FW | Nelson Onana | (2000-03-01)1 March 2000 (aged 21) | 3 | Braxgata |

### Chile

Head coach: Alejandro Gomez
The final squad was announced on 16 November 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 2 | DF | Agustín Amoroso | (2000-12-09)9 December 2000 (aged 20) | 0 | Prince of Wales Country Club |
| 3 | | Joaquin Acevedo | (2002-05-14)14 May 2002 (aged 19) | 0 | |
| 4 | MF | Alexei De Witt | (2003-06-23)23 June 2003 (aged 18) | 0 | Manquehue |
| 5 | DF | Agustín Valenzuela | (2000-09-30)30 September 2000 (aged 21) | 0 | Prince of Wales Country Club |
| 6 | MF | Daniel Beroggi | (2001-01-09)9 January 2001 (aged 20) | 0 | Almere |
| 7 | FW | Fernando Izurieta | (2001-06-28)28 June 2001 (aged 20) | 0 | Manquehue |
| 9 | FW | Benjamín Koster | (2000-11-14)14 November 2000 (aged 21) | 0 | Manquehue |
| 10 | FW | Raimundo Valenzuela | (2002-05-10)10 May 2002 (aged 19) | 0 | Almere |
| 11 | | José Renz | (2002-06-26)26 June 2002 (aged 19) | 0 | |
| 12 | GK | Pedro Hernández | (2001-03-14)14 March 2001 (aged 20) | 0 | Prince of Wales Country Club |
| 13 | FW | Francisco Valdivia | (2001-07-13)13 July 2001 (aged 20) | 0 | Manquehue |
| 14 | FW | Francisco Cerda | (2002-06-20)20 June 2002 (aged 19) | 0 | Universidad Católica |
| 16 | FW | Juan Palmes | (2000-03-07)7 March 2000 (aged 21) | 0 | Prince of Wales Country Club |
| 17 | | Sebastian Alarcón | (2001-01-25)25 January 2001 (aged 20) | 0 | |
| 19 | GK | Julián Villanueva | (2002-06-24)24 June 2002 (aged 19) | 0 | Prince of Wales Country Club |
| 20 | DF | Nicolás Abujatum (Captain) | (2000-09-01)1 September 2000 (aged 21) | 0 | Manquehue |
| 22 | DF | Sebastián Wolansky | (2003-03-11)11 March 2003 (aged 18) | 0 | Manquehue |
| 23 | FW | Álvaro García | (2001-12-03)3 December 2001 (aged 19) | 0 | Manquehue |

### Malaysia

Head coach: Wallace Tan
The final squad was announced on 5 November 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | GK | Hamiz Ahir | (2000-02-05)5 February 2000 (aged 21) | 0 | TNB Thunderbolts |
| 3 | MF | Alfarico Liau | (2002-02-18)18 February 2002 (aged 19) | 0 | Maybank |
| 4 | MF | Faris Harizan | (2002-11-27)27 November 2002 (aged 18) | 0 | TNB Thunderbolts |
| 7 | FW | Muhibddin Moharam | (2000-05-27)27 May 2000 (aged 21) | 6 | Tenaga Nasional Berhad |
| 8 | DF | Syarman Mat | (2001-07-15)15 July 2001 (aged 20) | 12 | Terengganu |
| 9 | DF | Kamarulzaman Kamaruddin | (2000-10-25)25 October 2000 (aged 21) | 0 | Maybank |
| 10 | FW | Akhimullah Anuar (Captain) | (2000-05-02)2 May 2000 (aged 21) | 15 | Terengganu |
| 12 | FW | Abid Sufian Mat Ruslee | (2000-06-12)12 June 2000 (aged 21) | 0 | |
| 13 | FW | Muhajir Abdu | (2000-04-06)6 April 2000 (aged 21) | 12 | Tenaga Nasional Berhad |
| 14 | | Muhammad Khalid | (2001-04-21)21 April 2001 (aged 20) | 6 | TNB Thunderbolts |
| 15 | FW | Muhammad Mamat | (2003-07-01)1 July 2003 (aged 18) | 6 | |
| 16 | GK | Shahrul Saupi | (2001-06-25)25 June 2001 (aged 20) | 2 | |
| 18 | DF | Arif Ishak | (2000-01-22)22 January 2000 (aged 21) | 13 | Terengganu |
| 19 | DF | Amirul Azahar | (2000-05-05)5 May 2000 (aged 21) | 11 | |
| 20 | FW | Shamir Shamsul | (2002-05-10)10 May 2002 (aged 19) | 0 | Tenaga Nasional Berhad |
| 22 | MF | Syawal Abd Razak | (2001-12-16)16 December 2001 (aged 19) | 0 | Tenaga Nasional Berhad |
| 23 | MF | Pavandip Gurdip | (2000-03-21)21 March 2000 (aged 21) | 0 | UniKL |
| 27 | DF | Zulfitri Zin | (2000-01-04)4 January 2000 (aged 21) | 0 | |
| 30 | FW | Firadus Rosdi | (2000-10-04)4 October 2000 (aged 21) | 0 | Terengganu |

### South Africa

Head coach: Siphesihle 'Sihle' Ntuli
The final squad was announced on 26 October 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | GK | Taine Bird | (2000-07-17)17 July 2000 (aged 21) | 0 | Varsity College |
| 2 | | Niel Raath | (2001-02-09)9 February 2001 (aged 20) | 0 | Maties |
| 4 | | Guy Morgan (Captain) | (2000-04-11)11 April 2000 (aged 21) | 0 | Tuks |
| 5 | | Senzwesihle Ngubane | (2001-08-05)5 August 2001 (aged 20) | 0 | Tuks |
| 6 | | Cody Posthumus | (2000-04-27)27 April 2000 (aged 21) | 0 | Tuks |
| 7 | | Peter Jarvis | (2000-04-22)22 April 2000 (aged 21) | 0 | Maties |
| 8 | | Jacques van Tonder | (2000-04-11)11 April 2000 (aged 21) | 0 | Maties |
| 9 | | Cameron le Forestier | (2002-09-04)4 September 2002 (aged 19) | 0 | Tuks |
| 10 | | Trevor de Lora | (2000-03-21)21 March 2000 (aged 21) | 0 | Tuks |
| 12 | | Marvin Simons | (2001-12-03)3 December 2001 (aged 19) | 0 | |
| 13 | | Matt Dewar | (2000-08-26)26 August 2000 (aged 21) | 0 | Tuks |
| 14 | | Jared Campbell | (2000-03-24)24 March 2000 (aged 21) | 0 | Tuks |
| 15 | | Aiden Tun | (2001-09-27)27 September 2001 (aged 20) | 0 | Maties |
| 17 | | Luke Wynford | (2000-04-04)4 April 2000 (aged 21) | 0 | Ikeys |
| 19 | | Idrees Abdulla | (2000-10-10)10 October 2000 (aged 21) | 0 | Ikeys |
| 21 | | Zenani Kraai | (2000-11-04)4 November 2000 (aged 21) | 0 | |
| 25 | GK | Sihle Ngcongo | (2001-05-15)15 May 2001 (aged 20) | 0 | Tuks |
| 28 | | Joshua Davies | (2001-02-28)28 February 2001 (aged 20) | 0 | Tuks |

## Pool B
### Canada

Head coach: Indy Sehmbi
The final squad was announced on 29 October 2021.
| No. | Pos. | Player | Date of birth (age) | Caps |
| 2 | FW | Flynn McCulloch | (2000-12-23)23 December 2000 (aged 20) | 0 |
| 3 | DF | Alexander Bird | (2003-05-13)13 May 2003 (aged 18) | 0 |
| 4 | DF | Roopkanwar Dhillon | (2001-10-05)5 October 2001 (aged 20) | 0 |
| 6 | DF | Avjot Buttar | (2001-09-24)24 September 2001 (aged 20) | 0 |
| 7 | FW | Sean Davis | (2000-07-15)15 July 2000 (aged 21) | 0 |
| 8 | DF | Nic Syrros | (2003-02-28)28 February 2003 (aged 18) | 0 |
| 10 | FW | Naman Sharma | (2000-11-25)25 November 2000 (aged 20) | 0 |
| 11 | MF | Chris Tardif | (2000-08-03)3 August 2000 (aged 21) | 0 |
| 13 | FW | John Jacoby | (2001-11-02)2 November 2001 (aged 20) | 0 |
| 14 | MF | Julius D'Souza | (2002-07-02)2 July 2002 (aged 19) | 0 |
| 16 | MF | Ganga Singh | (2000-04-01)1 April 2000 (aged 21) | 0 |
| 17 | DF | Aaron Foong | (2001-06-27)27 June 2001 (aged 20) | 0 |
| 18 | MF | Rowan Childs | (2000-04-08)8 April 2000 (aged 21) | 5 |
| 21 | MF | Mankirat Singh | (2001-05-15)15 May 2001 (aged 20) | 0 |
| 22 | MF | Jyoth Sidhu | (2002-07-19)19 July 2002 (aged 19) | 0 |
| 23 | DF | Manveer Jhamat | (2001-11-14)14 November 2001 (aged 20) | 0 |
| 24 | MF | Bhavdeep Dhaliwal | (2001-05-18)18 May 2001 (aged 20) | 0 |
| 25 | GK | Zackary Coombs | (2001-04-24)24 April 2001 (aged 20) | 0 |
| 27 | FW | Tanvir Kang | (2000-03-04)4 March 2000 (aged 21) | 0 |
| 30 | GK | Daniel Goodwin | (2001-08-26)26 August 2001 (aged 20) | 0 |

### France

Head coach: Aymeric Bergamo
The final squad was announced on 9 November 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | MF | Lucas Montecot | (2001-09-04)4 September 2001 (aged 20) | 0 | Montrouge |
| 3 | DF | Mattéo Desgouillons | (2000-01-21)21 January 2000 (aged 21) | 5 | Gantoise |
| 4 | DF | Brieuc Delemazure | (2002-04-02)2 April 2002 (aged 19) | 0 | Lille |
| 5 | MF | Stanislas Branicki | (2002-04-09)9 April 2002 (aged 19) | 0 | Orée |
| 6 | FW | Corentin Sellier | (2001-05-29)29 May 2001 (aged 20) | 5 | Montrouge |
| 7 | DF | Mathis Clément | (2002-08-30)30 August 2002 (aged 19) | 5 | Montrouge |
| 8 | MF | Paul Piot | (2001-10-08)8 October 2001 (aged 20) | 0 | Lille |
| 9 | FW | Jules Verrier | (2002-06-20)20 June 2002 (aged 19) | 0 | Saint Germain |
| 10 | MF | Timothée Clément (Captain) | (2000-04-08)8 April 2000 (aged 21) | 10 | Orée |
| 11 | FW | Benjamin Marqué | (2000-08-11)11 August 2000 (aged 21) | 10 | Daring |
| 12 | DF | Gaspard Xavier | (2002-05-10)10 May 2002 (aged 19) | 0 | Racing Club de Bruxelles |
| 14 | MF | Raïfe Gonessa | (2002-04-27)27 April 2002 (aged 19) | 5 | Saint Germain |
| 17 | FW | Antonin Igau | (2000-01-09)9 January 2000 (aged 21) | 5 | Antwerp |
| 19 | MF | Noé Jouin | (2002-08-02)2 August 2002 (aged 19) | 0 | Saint Germain |
| 25 | FW | Jules Bournac | (2002-07-10)10 July 2002 (aged 19) | 0 | Lille |
| 28 | DF | Thomas Assoignon | (2002-02-11)11 February 2002 (aged 19) | 0 | Racing Club de France |
| 31 | GK | Matthieu Maries | (2001-12-01)1 December 2001 (aged 19) | 0 | Stade Français |
| 32 | GK | Guillaume de Vaucelles | (2001-10-12)12 October 2001 (aged 20) | 2 | Saint Germain |

### India

Head coach: Graham Reid
The final squad was announced on 11 November 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | DF | Shardanand Tiwari | (2004-01-07)7 January 2004 (aged 17) | 6 | Uttar Pradesh Hockey |
| 2 | GK | Prashant Chauhan | (2000-12-01)1 December 2000 (aged 20) | 7 | Uttar Pradesh Hockey |
| 7 | DF | Sanjay | (2001-05-05)5 May 2001 (aged 20) | 17 | Hockey Chandigarh |
| 9 | FW | Sudeep Chirmako | (2002-12-05)5 December 2002 (aged 18) | 11 | Hockey Odisha |
| 11 | FW | Dhami Singh | (2002-07-01)1 July 2002 (aged 19) | 0 | Hockey Haryana |
| 12 | FW | Rahul Kumar Rajbhar | (2000-12-18)18 December 2000 (aged 20) | 11 | Services Sports Control Board |
| 13 | MF | Maninder Singh | (2001-02-04)4 February 2001 (aged 20) | 17 | Hockey Chandigarh |
| 14 | MF | Vishnu Kant Singh | (2002-08-10)10 August 2002 (aged 19) | 17 | Uttar Pradesh Hockey |
| 15 | MF | Ankit Pal | (2004-12-05)5 December 2004 (aged 16) | 0 | Madhya Pradesh Hockey Academy |
| 16 | FW | Uttam Singh | (2002-12-10)10 December 2002 (aged 18) | 6 | Uttar Pradesh Hockey |
| 17 | GK | Pawan | (2001-05-01)1 May 2001 (aged 20) | 7 | Hockey Haryana |
| 20 | DF | Sunil Jojo | (2002-12-14)14 December 2002 (aged 18) | 0 | Hockey Odisha |
| 23 | FW | Manjeet | (2001-10-10)10 October 2001 (aged 20) | 0 | Services Sports Control Board |
| 29 | MF | Rabichandra Moirangthem | (2001-08-03)3 August 2001 (aged 20) | 17 | Manipur Hockey |
| 30 | DF | Abhisek Lakra | (2000-02-07)7 February 2000 (aged 21) | 0 | Hockey Odisha |
| 32 | MF | Vivek Prasad (Captain) | (2000-02-25)25 February 2000 (aged 21) | 6 | BPCL |
| 47 | MF | Yashdeep Siwach | (2000-12-26)26 December 2000 (aged 20) | 17 | Hockey Haryana |
| 55 | MF | Gurmukh Singh | (2001-01-31)31 January 2001 (aged 20) | 0 | Hockey Haryana |
| 90 | FW | Araijeet Singh Hundal | (2004-01-21)21 January 2004 (aged 17) | 0 | Punjab and Sind Bank |

### Poland

Head coach: Jacek Adrian
The final squad was announced on 17 November 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | GK | Jakub Gebler | (2001-01-05)5 January 2001 (aged 20) | 0 | AZS AWF Poznań |
| 5 | | Mateusz Wiśniewski | (2002-02-22)22 February 2002 (aged 19) | 0 | AZS AWF Poznań |
| 6 | | Robert Pawlak | (2003-05-10)10 May 2003 (aged 18) | 0 | Politechnika Poznańska |
| 7 | | Gracjan Jarzyński (Captain) | (2001-04-01)1 April 2001 (aged 20) | 5 | Schwarz-Weiß Neuss |
| 8 | | Jakub Chumeńczuk | (2000-11-24)24 November 2000 (aged 21) | 10 | Grunwald Poznań |
| 9 | | Maksymilian Pawlak | (2003-09-03)3 September 2003 (aged 18) | 0 | Start Gniezno |
| 11 | | Eryk Bembenek | (2001-11-25)25 November 2001 (aged 19) | 5 | Grunwald Poznań |
| 12 | GK | Maciej Wieczorek | (2001-07-25)25 July 2001 (aged 20) | 0 | Warta Poznań |
| 15 | | Julian Blaszkiewicz | (2003-08-10)10 August 2003 (aged 18) | 0 | Woking |
| 17 | | Michał Kroma | (2000-09-03)3 September 2000 (aged 21) | 0 | Warta Poznań |
| 18 | | Dominik Turij | (2002-12-29)29 December 2002 (aged 18) | 0 | Siemianowiczanka |
| 20 | | Szymon Cyprych | (2003-08-28)28 August 2003 (aged 18) | 0 | Warta Poznań |
| 23 | | Jakub Mikołajczak | (2004-05-11)11 May 2004 (aged 17) | 0 | Swarek Swarzędz |
| 25 | | Szymon Pilaczyński | (2000-02-03)3 February 2000 (aged 21) | 0 | AZS AWF Poznań |
| 27 | | Michał Lange | (2000-10-15)15 October 2000 (aged 21) | 0 | Grunwald Poznań |
| 28 | | Szymon Tyranowski | (2003-03-03)3 March 2003 (aged 18) | 0 | Warta Poznań |
| 30 | | Tomasz Bembenek | (2000-01-17)17 January 2000 (aged 21) | 5 | Pomorzanin Toruń |
| 32 | | Wojciech Rutkowski | (2000-08-27)27 August 2000 (aged 21) | 5 | Pomorzanin Toruń |

## Pool C
### Netherlands

Head coach: Michiel van der Struijk
The final squad was announced on 16 November 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | GK | Flip Wijsman | (2001-06-22)22 June 2001 (aged 20) | 0 | Den Bosch |
| 4 | DF | Sheldon Schouten | (2001-03-24)24 March 2001 (aged 20) | 0 | Oranje-Rood |
| 5 | | Bram van Battum | (2001-08-06)6 August 2001 (aged 20) | 9 | Kampong |
| 7 | MF | Floris Middendorp | (2001-06-04)4 June 2001 (aged 20) | 10 | Amsterdam |
| 8 | | Menno Boeren | (2002-05-12)12 May 2002 (aged 19) | 0 | Rotterdam |
| 9 | | Casper van der Veen | (2004-06-29)29 June 2004 (aged 17) | 0 | Bloemendaal |
| 10 | MF | Silas Lageman (Captain) | (2001-03-06)6 March 2001 (aged 20) | 2 | Kampong |
| 11 | FW | Brent van Bijnen | (2001-07-23)23 July 2001 (aged 20) | 5 | Amsterdam |
| 12 | | Daan Bonhof | (2000-10-12)12 October 2000 (aged 21) | 0 | Pinoké |
| 13 | GK | Steven Verhoogt | (2001-10-14)14 October 2001 (aged 20) | 0 | Pinoké |
| 14 | FW | Miles Bukkens | (2003-02-15)15 February 2003 (aged 18) | 0 | Pinoké |
| 15 | | Max de Bie | (2000-06-06)6 June 2000 (aged 21) | 0 | Oranje-Rood |
| 16 | FW | Guus Jansen | (2002-03-07)7 March 2002 (aged 19) | 0 | Rotterdam |
| 17 | | Joppe Stappenbelt | (2001-12-04)4 December 2001 (aged 19) | 0 | Pinoké |
| 20 | MF | Luke Dommershuijzen | (2002-04-11)11 April 2002 (aged 19) | 0 | Amsterdam |
| 21 | DF | Justen Blok | (2000-09-27)27 September 2000 (aged 21) | 0 | Rotterdam |
| 22 | FW | David Huussen | (2001-05-07)7 May 2001 (aged 20) | 0 | Klein Zwitserland |
| 23 | MF | Ties Klinkhamer | (2000-04-16)16 April 2000 (aged 21) | 10 | SCHC |
| 24 | | Olivier Hortensius | (2002-09-04)4 September 2002 (aged 19) | 0 | Rotterdam |

### South Korea

Head coach: Kim Jong-yi
| No. | Pos. | Player | Date of birth (age) | Caps |
| 1 | GK | Jang Dae-han | (2002-10-10)10 October 2002 (aged 19) | 0 |
| 3 | | Ryu Inh-wan | (2001-11-03)3 November 2001 (aged 20) | 0 |
| 4 | | Hwang Gyu-dong | (2001-09-04)4 September 2001 (aged 20) | 0 |
| 6 | | Lee Sung-min | (2002-06-25)25 June 2002 (aged 19) | 0 |
| 7 | | Jeong Jun-seong | (2001-05-21)21 May 2001 (aged 20) | 0 |
| 8 | | Kong Yoon-ho | (2002-06-15)15 June 2002 (aged 19) | 0 |
| 9 | | Park Geon-woo | (2002-09-03)3 September 2002 (aged 19) | 0 |
| 10 | | Yoo Seung-ho | (2002-03-26)26 March 2002 (aged 19) | 0 |
| 11 | | Chun Sem-in | (2000-01-14)14 January 2000 (aged 21) | 0 |
| 15 | | Kim Tae-ho | (2000-02-29)29 February 2000 (aged 21) | 0 |
| 16 | | Hong Jin-young | (2000-11-26)26 November 2000 (aged 20) | 0 |
| 17 | | Song Hae-seong | (2000-08-21)21 August 2000 (aged 21) | 0 |
| 18 | | Lee Seung-woo | (2001-09-10)10 September 2001 (aged 20) | 0 |
| 19 | | Kim Hyun-woo | (2000-01-25)25 January 2000 (aged 21) | 0 |
| 21 | GK | Shin Eun-seop | (2001-10-15)15 October 2001 (aged 20) | 0 |
| 23 | | Bae Soung-min (Captain) | (2000-02-10)10 February 2000 (aged 21) | 0 |
| 30 | | Choi In-hyeok | (2000-05-04)4 May 2000 (aged 21) | 0 |
| 32 | | Cheon Min-su | (2000-07-31)31 July 2000 (aged 21) | 0 |

### Spain

Head coach: Alejandro Siri
The final squad was announced on 5 November 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | GK | Francisco Matorras | (2000-09-14)14 September 2000 (aged 21) | 2 | Tenis |
| 2 | | Aleix Vericat | (2000-09-18)18 September 2000 (aged 21) | 0 | CD Terrassa |
| 4 | | Álvaro Portugal (Captain) | (2000-07-15)15 July 2000 (aged 21) | 0 | Club de Campo |
| 5 | | Jordi Bonastre (Captain) | (2000-08-07)7 August 2000 (aged 21) | 8 | Atlètic Terrassa |
| 7 | | Rafael Vilallonga | (2001-11-28)28 November 2001 (aged 19) | 0 | Jolaseta |
| 8 | | Ignacio Álvarez | (2000-04-01)1 April 2000 (aged 21) | 0 | Tenis |
| 9 | | Manuel Rodríguez | (2001-04-01)1 April 2001 (aged 20) | 0 | Complutense |
| 10 | | Guillermo Fortuño | (2000-06-01)1 June 2000 (aged 21) | 10 | Real Club de Polo |
| 11 | | Gerard Clapés | (2000-09-13)13 September 2000 (aged 21) | 9 | Club Egara |
| 12 | | Pol Cabré-Verdiell | (2003-04-22)22 April 2003 (aged 18) | 0 | Atlètic Terrassa |
| 14 | | Ignacio Abajo | (2000-04-28)28 April 2000 (aged 21) | 0 | Club de Campo |
| 18 | MF | Pepe Cunill | (2001-07-09)9 July 2001 (aged 20) | 0 | Atlètic Terrassa |
| 19 | | Xavier Barutell | (2003-06-05)5 June 2003 (aged 18) | 0 | Atlètic Terrassa |
| 20 | | Pau Cunill | (2000-01-04)4 January 2000 (aged 21) | 0 | Atlètic Terrassa |
| 21 | | Borja Lacalle | (2001-05-21)21 May 2001 (aged 20) | 0 | Club de Campo |
| 23 | | Eduard De Ignacio-Simó | (2000-03-03)3 March 2000 (aged 21) | 0 | CD Terrassa |
| 24 | | Oriol Bozal | (2002-07-10)10 July 2002 (aged 19) | 0 | Junior |
| 25 | GK | Luis Calzado | (2000-11-15)15 November 2000 (aged 21) | 1 | Real Club de Polo |

### United States

Head coach: Pat Harris
The final squad was announced on 15 October 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 3 | | Luca Civetta | (2005-08-09)9 August 2005 (aged 16) | 0 | |
| 4 | | Dean Schiller | (2001-04-12)12 April 2001 (aged 20) | 6 | |
| 6 | | Henzor Motta | (2000-05-10)10 May 2000 (aged 21) | 0 | |
| 7 | MF | Finlay Quaile | (2000-08-08)8 August 2000 (aged 21) | 6 | Düsseldorfer HC |
| 8 | | Damien Tarala | (2000-10-21)21 October 2000 (aged 21) | 0 | |
| 9 | | Willem Pouw | (2005-04-06)6 April 2005 (aged 16) | 0 | |
| 10 | | Jaden Henry | (2002-09-05)5 September 2002 (aged 19) | 0 | |
| 11 | | Mehtab Grewal | (2005-01-09)9 January 2005 (aged 16) | 0 | |
| 12 | | Tymen Kloen | (2002-09-08)8 September 2002 (aged 19) | 0 | |
| 13 | | Jatin Sharma (Captain) | (2001-08-29)29 August 2001 (aged 20) | 0 | |
| 14 | | Tyler Kim | (2005-03-28)28 March 2005 (aged 16) | 0 | |
| 15 | | Wyatt Katz | (2003-09-23)23 September 2003 (aged 18) | 0 | |
| 16 | | Gurcharan Johal | (2004-11-09)9 November 2004 (aged 17) | 0 | |
| 18 | | Leo Baumgardner | (2004-01-19)19 January 2004 (aged 17) | 0 | |
| 19 | | Corey Dykema | (2003-09-11)11 September 2003 (aged 18) | 0 | |
| 21 | | Amrinderpal Singh | (2000-12-24)24 December 2000 (aged 20) | 0 | |
| 22 | | Samuel Zuzick | (2002-08-06)6 August 2002 (aged 19) | 0 | |
| 24 | GK | Phil Schofield | (2001-06-22)22 June 2001 (aged 20) | 0 | |
| 44 | GK | Shomik Chakraborty | (2000-04-04)4 April 2000 (aged 21) | 0 | |

## Pool D
### Argentina

Head coach: Lucas Rey
The final squad was announced on 29 October 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | GK | Nehuen Hernando | (2000-06-23)23 June 2000 (aged 21) | 0 | Ducilo |
| 2 | DF | Facundo Zárate (Captain) | (2000-07-31)31 July 2000 (aged 21) | 0 | Jockey Club Córdoba |
| 3 | DF | Bruno Stellato | (2000-01-17)17 January 2000 (aged 21) | 0 | Ciudad de Buenos Aires |
| 4 | MF | Tadeo Marcucci | (2001-05-03)3 May 2001 (aged 20) | 0 | Lomas |
| 5 | MF | Joaquín Krüger | (2001-05-29)29 May 2001 (aged 20) | 0 | Daring |
| 6 | DF | Mateo Fernández | (2002-07-12)12 July 2002 (aged 19) | 0 | Banco Provincia |
| 7 | FW | Franco Agostini | (2000-03-08)8 March 2000 (aged 21) | 0 | Lomas |
| 8 | DF | Lautaro Domene | (2001-07-24)24 July 2001 (aged 20) | 0 | Ombrage |
| 9 | FW | Gaspar Garrone | (2000-08-01)1 August 2000 (aged 21) | 0 | Jockey Club Córdoba |
| 10 | MF | Ignacio Ibarra | (2000-05-07)7 May 2000 (aged 21) | 0 | Ducilo |
| 11 | MF | Joaquín Toscani | (2002-02-25)25 February 2002 (aged 19) | 0 | Banco Provincia |
| 12 | GK | Agustín Cabaña | (2000-06-03)3 June 2000 (aged 21) | 0 | Murialdo |
| 13 | DF | Tadeo Mahon | (2000-01-21)21 January 2000 (aged 21) | 0 | Banco Provincia |
| 14 | MF | Ignacio Nardolillo | (2003-02-18)18 February 2003 (aged 18) | 0 | San Martín de Tucumán |
| 15 | MF | Facundo Sarto | (2000-11-03)3 November 2000 (aged 21) | 0 | Ciudad de Buenos Aires |
| 17 | FW | Francisco Ruiz | (2001-10-10)10 October 2001 (aged 20) | 0 | Mitre |
| 18 | FW | Lucio Mendez | (2000-08-20)20 August 2000 (aged 21) | 0 | Lomas |
| 20 | FW | Bautista Capurro | (2003-10-22)22 October 2003 (aged 18) | 0 | Ciudad de Buenos Aires |

### Egypt

Head coach: Abu-Talib Magib
| No. | Pos. | Player | Date of birth (age) | Caps |
| 1 | | Abdalla Ali | (2002-09-21)21 September 2002 (aged 19) | 0 |
| 3 | | Omar Zaki | (2001-03-26)26 March 2001 (aged 20) | 0 |
| 4 | | Khaled El Gandy | (2001-02-10)10 February 2001 (aged 20) | 0 |
| 5 | | Youssef Bakr | (2002-05-01)1 May 2002 (aged 19) | 0 |
| 6 | | Ahmed Abass | (2000-09-01)1 September 2000 (aged 21) | 0 |
| 7 | | Ahmed Galal | (2000-01-11)11 January 2000 (aged 21) | 0 |
| 9 | | Hossameldin Ragab (Captain) | (2002-08-23)23 August 2002 (aged 19) | 0 |
| 10 | | Abdelrahman El Ganayni | (2001-01-01)1 January 2001 (aged 20) | 0 |
| 11 | | Ziad Adel | (2002-10-19)19 October 2002 (aged 19) | 0 |
| 14 | | Moustafa Saber | (2000-03-27)27 March 2000 (aged 21) | 0 |
| 15 | | Hussein Awad | (2002-12-07)7 December 2002 (aged 18) | 0 |
| 16 | GK | Mahmoud Hussien | (2002-06-24)24 June 2002 (aged 19) | 0 |
| 17 | | Mohamed Senousy | (2000-09-20)20 September 2000 (aged 21) | 0 |
| 21 | | Ahmed Fahmy | (2004-09-03)3 September 2004 (aged 17) | 0 |
| 22 | | Said Kamal | (2003-07-23)23 July 2003 (aged 18) | 0 |
| 24 | | Mohamed Hosni | (2003-02-09)9 February 2003 (aged 18) | 0 |
| 27 | | Saber Taha | (2002-08-26)26 August 2002 (aged 19) | 0 |
| 29 | GK | Mahmoud Seleem | (2001-09-10)10 September 2001 (aged 20) | 0 |

### Germany

Head coach: Valentin Altenburg
The final squad was announced on 18 October 2021.
| No. | Pos. | Player | Date of birth (age) | Caps | Club |
| 1 | GK | Jean Danneberg | (2002-11-08)8 November 2002 (aged 19) | 0 | Mannheimer HC |
| 3 | MF | Michel Struthoff | (2003-04-19)19 April 2003 (aged 18) | 0 | UHC Hamburg |
| 6 | MF | Robert Duckscheer | (2000-07-07)7 July 2000 (aged 21) | 0 | Uhlenhorst Mülheim |
| 7 | FW | Masi Pfandt | (2000-05-08)8 May 2000 (aged 21) | 0 | Harvestehuder THC |
| 8 | DF | Benedikt Schwarzhaupt (Captain) | (2001-01-14)14 January 2001 (aged 20) | 8 | UHC Hamburg |
| 9 | MF | Erik Kleinlein | (2001-12-03)3 December 2001 (aged 19) | 3 | Mannheimer HC |
| 10 | DF | Christopher Kutter | (2000-01-22)22 January 2000 (aged 21) | 0 | UHC Hamburg |
| 11 | FW | Paul Smith | (2000-01-21)21 January 2000 (aged 21) | 0 | Hamburger Polo Club |
| 12 | DF | Moritz Ludwig | (2001-09-14)14 September 2001 (aged 20) | 10 | Uhlenhorst Mülheim |
| 15 | MF | Maximilian Siegburg | (2000-05-01)1 May 2000 (aged 21) | 1 | Rot-Weiss Köln |
| 16 | DF | Antheus Barry | (2002-10-06)6 October 2002 (aged 19) | 4 | Rot-Weiss Köln |
| 18 | GK | Anton Brinckman | (2000-04-02)2 April 2000 (aged 21) | 7 | Harvestehuder THC |
| 21 | DF | Phillip Holzmüller | (2001-08-13)13 August 2001 (aged 20) | 0 | Münchner SC |
| 22 | MF | Niclas Schippan | (2000-01-01)1 January 2000 (aged 21) | 4 | Harvestehuder THC |
| 23 | MF | Mario Schachner | (2001-09-19)19 September 2001 (aged 20) | 10 | Mannheimer HC |
| 24 | FW | Julius Hayner | (2000-04-29)29 April 2000 (aged 21) | 0 | Düsseldorfer HC |
| 25 | FW | Hannes Müller (Captain) | (2000-05-18)18 May 2000 (aged 21) | 17 | UHC Hamburg |
| 26 | MF | Aton Flatten | (2002-08-19)19 August 2002 (aged 19) | 9 | Münchner SC |
| 27 | MF | Matteo Poljaric | (2002-02-11)11 February 2002 (aged 19) | 0 | Berliner HC |

### Pakistan

Head coach: Muhammad Danish Kaleem
| No. | Pos. | Player | Date of birth (age) | Caps |
| 1 | GK | Waqar | (2000-12-20)20 December 2000 (aged 20) | 0 |
| 2 | | Ahmed Aqeel | (2004-12-25)25 December 2004 (aged 16) | 0 |
| 3 | | Ali Rizwan | (2000-01-05)5 January 2000 (aged 21) | 0 |
| 5 | | Moin Shakeel | (2000-06-08)8 June 2000 (aged 21) | 0 |
| 6 | | Adeel Latif | (2000-08-07)7 August 2000 (aged 21) | 0 |
| 7 | | Muhammad Hammadudin | (2000-12-12)12 December 2000 (aged 20) | 0 |
| 8 | | Abdul Rana (Captain) | (2000-02-04)4 February 2000 (aged 21) | 0 |
| 9 | | Abdul Shahid | (2005-09-07)7 September 2005 (aged 16) | 0 |
| 10 | | Ali Ghazanfar | (2002-02-27)27 February 2002 (aged 19) | 0 |
| 11 | | Umair Sattar | (2001-02-10)10 February 2001 (aged 20) | 0 |
| 12 | GK | Abdullah Ishtiaq | (2000-05-21)21 May 2000 (aged 21) | 0 |
| 13 | | Muhib Ullah | (2000-03-31)31 March 2000 (aged 21) | 0 |
| 14 | | Abuzar | (2003-09-29)29 September 2003 (aged 18) | 0 |
| 15 | | Mohsin Hassan | (2000-12-08)8 December 2000 (aged 20) | 0 |
| 16 | | Abdul Manan | (2002-12-04)4 December 2002 (aged 18) | 0 |
| 17 | | Abdul Rehman | (2004-02-15)15 February 2004 (aged 17) | 0 |
| 18 | | Rooman Khan | (2001-03-31)31 March 2001 (aged 20) | 0 |
| 19 | | Muhammad Abdullah | (2002-11-05)5 November 2002 (aged 19) | 0 |