The following is a list of all the squads of the national teams participating in the2017 FIFA U-17 World Cup.
Each team had to name a squad of 21 players (three of whom must be goalkeepers) by the FIFA deadline.
All players of its representative team must have been born on or after 1 January 2000.
Those marked in bold have been capped at full International level.
Head coach:
Luís Norton de Matos[1]
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Dheeraj Singh Moirangthem | (2000-07-04)4 July 2000 (aged 17) |  AIFF Elite Academy |
| 2 | 2DF | Boris Singh Thangjam | (2000-01-03)3 January 2000 (aged 17) | AIFF Elite Academy |
| 3 | 2DF | Jitendra Singh | (2001-06-13)13 June 2001 (aged 16) | AIFF Elite Academy |
| 4 | 2DF | Anwar Ali | (2000-08-28)28 August 2000 (aged 17) | Minerva Punjab |
| 5 | 2DF | Sanjeev Stalin | (2001-01-17)17 January 2001 (aged 16) | AIFF Elite Academy |
| 6 | 3MF | Suresh Singh Wangjam | (2000-08-07)7 August 2000 (aged 17) | AIFF Elite Academy |
| 7 | 3MF | Ninthoinganba Meetei | (2001-07-13)13 July 2001 (aged 16) | AIFF Elite Academy |
| 8 | 3MF | Amarjit Singh Kiyam | (2001-01-06)6 January 2001 (aged 16) | AIFF Elite Academy |
| 9 | 4FW | Aniket Jadhav | (2000-07-13)13 July 2000 (aged 17) | AIFF Elite Academy |
| 10 | 3MF | Abhijit Sarkar | (2000-01-05)5 January 2000 (aged 17) | AIFF Elite Academy |
| 11 | 3MF | Komal Thatal | (2000-09-18)18 September 2000 (aged 17) | AIFF Elite Academy |
| 12 | 2DF | Hendry Antonay | (2000-05-22)22 May 2000 (aged 17) | AIFF Elite Academy |
| 13 | 3MF | Lalengmawia | (2000-10-17)17 October 2000 (aged 16) | AIFF Elite Academy |
| 14 | 4FW | Rahim Ali | (2000-04-21)21 April 2000 (aged 17) | AIFF Elite Academy |
| 15 | 3MF | Jeakson Singh Thounaojam | (2001-06-21)21 June 2001 (aged 16) | Minerva Punjab |
| 16 | 3MF | Nongdamba Naorem | (2000-01-02)2 January 2000 (aged 17) | Minerva Punjab |
| 17 | 3MF | Rahul Kannoly Praveen | (2000-03-16)16 March 2000 (aged 17) | AIFF Elite Academy |
| 18 | 2DF | Namit Deshpande | (2000-06-09)9 June 2000 (aged 17) |  FC Delco |
| 19 | 3MF | Mohammad Shahjahan | (2000-10-03)3 October 2000 (aged 17) | Minerva Punjab |
| 20 | 1GK | Prabhsukhan Singh Gill | (2001-01-02)2 January 2001 (aged 16) | AIFF Elite Academy |
| 21 | 1GK | Sunny Dhaliwal | (2000-01-30)30 January 2000 (aged 17) |  Toronto FC |
Head coach:John Hackworth[2]
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Justin Garces | (2000-08-23)23 August 2000 (aged 17) | Atlanta United FC |
| 2 | 2DF | Jaylin Lindsey | (2000-03-27)27 March 2000 (aged 17) | Sporting Kansas City |
| 3 | 2DF | Chris Gloster | (2000-07-28)28 July 2000 (aged 17) | New York Red Bulls |
| 4 | 2DF | James Sands | (2000-07-06)6 July 2000 (aged 17) | New York City FC |
| 5 | 2DF | Tyler Shaver | (2000-05-13)13 May 2000 (aged 17) | New York City FC |
| 6 | 2DF | Chris Durkin | (2000-02-08)8 February 2000 (aged 17) | D.C. United |
| 7 | 4FW | Ayo Akinola[3] | (2000-01-20)20 January 2000 (aged 17) | Toronto FC II |
| 8 | 3MF | Blaine Ferri | (2000-09-29)29 September 2000 (aged 17) | Solar Chelsea SC |
| 9 | 4FW | Josh Sargent | (2000-02-20)20 February 2000 (aged 17) | St. Louis Scott Gallagher |
| 10 | 4FW | Timothy Weah | (2000-02-22)22 February 2000 (aged 17) |  Paris Saint-Germain |
| 11 | 3MF | Andrew Carleton | (2000-06-22)22 June 2000 (aged 17) | Atlanta United FC |
| 12 | 1GK | CJ dos Santos | (2000-08-24)24 August 2000 (aged 17) | Benfica |
| 13 | 2DF | Sergiño Dest | (2000-11-03)3 November 2000 (aged 16) |  Ajax |
| 14 | 2DF | Akil Watts | (2000-02-04)4 February 2000 (aged 17) | Portland Timbers |
| 15 | 3MF | George Acosta | (2000-01-19)19 January 2000 (aged 17) | North Carolina FC |
| 16 | 3MF | Taylor Booth | (2001-05-31)31 May 2001 (aged 16) | Real Salt Lake |
| 17 | 4FW | Bryan Reynolds | (2001-06-28)28 June 2001 (aged 16) | FC Dallas |
| 18 | 3MF | Indiana Vassilev | (2001-02-16)16 February 2001 (aged 16) | IMG Academy |
| 19 | 4FW | Jacobo Reyes | (2000-08-11)11 August 2000 (aged 17) |  Monterrey |
| 20 | 3MF | Chris Goslin | (2000-05-12)12 May 2000 (aged 17) | Atlanta United FC |
| 21 | 1GK | Alexander Budnik | (2000-02-04)4 February 2000 (aged 17) | Sockers FC |
Colombia named their squad on 15 September 2017.[4]
Head coach:
Orlando Restrepo
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Nicolás Gómez Londoño | (2000-08-16)16 August 2000 (aged 17) | Deportivo Cali |
| 2 | 2DF | Andrés Balanta | (2000-01-18)18 January 2000 (aged 17) | Deportivo Cali |
| 3 | 2DF | Guillermo Tegue | (2000-02-06)6 February 2000 (aged 17) | Estudiantil |
| 4 | 2DF | Christian Andrade | (2000-04-08)8 April 2000 (aged 17) | Millonarios |
| 5 | 2DF | Thomas Gutiérrez | (2000-03-01)1 March 2000 (aged 17) | Estudiantil |
| 6 | 3MF | Andrés Perea[5] | (2000-11-14)14 November 2000 (aged 16) | Atlético Nacional |
| 7 | 4FW | Jaminton Campaz | (2000-05-24)24 May 2000 (aged 17) | Deportes Tolima |
| 8 | 4FW | Luis Miguel López | (2000-11-08)8 November 2000 (aged 16) | Santa Fe |
| 9 | 4FW | Santiago Barrero | (2000-02-26)26 February 2000 (aged 17) | Atlético Rionegro 2010 |
| 10 | 3MF | Brayan Gómez | (2000-01-29)29 January 2000 (aged 17) | Atlético Nacional |
| 11 | 3MF | Juan Peñaloza | (2000-05-03)3 May 2000 (aged 17) | Estudiantil |
| 12 | 1GK | Kevin Mier | (2000-05-18)18 May 2000 (aged 17) | Atlético Nacional |
| 13 | 2DF | Robert Mejía | (2000-10-06)6 October 2000 (aged 17) | Universitario Popayán |
| 14 | 3MF | Yadir Meneses | (2000-04-01)1 April 2000 (aged 17) | Envigado |
| 15 | 3MF | Gustavo Carvajal | (2000-06-17)17 June 2000 (aged 17) | América de Cali |
| 16 | 3MF | Fabián Ángel | (2001-01-10)10 January 2001 (aged 16) | Barranquilla |
| 17 | 4FW | Déiber Caicedo | (2000-03-25)25 March 2000 (aged 17) | Deportivo Cali |
| 18 | 4FW | Deyman Cortés | (2000-07-29)29 July 2000 (aged 17) | Atlético Huila |
| 19 | 4FW | Juan David Vidal | (2000-09-16)16 September 2000 (aged 17) | Barranquilla |
| 20 | 3MF | Etilso Martínez | (2000-05-12)12 May 2000 (aged 17) | Atlético Rionegro 2010 |
| 21 | 1GK | Daniel Melo Cabarcas | (2001-04-25)25 April 2001 (aged 16) | Udinese School |
Ghana named their squad on 21 September 2017.[6]
Head coach:
Paa Kwesi Fabin
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Ibrahim Danlad | (2002-12-02)2 December 2002 (aged 14) | Asante Kotoko |
| 2 | 2DF | John Otu | (2000-04-12)12 April 2000 (aged 17) | Dreams F.C. |
| 3 | 2DF | Gideon Acquah | (2000-05-24)24 May 2000 (aged 17) | Bofoakwa Tano |
| 4 | 2DF | Edmund Arko-Mensah | (2001-09-09)9 September 2001 (aged 16) | Wa All Stars |
| 5 | 2DF | Najeeb Yakubu[7] | (2000-05-01)1 May 2000 (aged 17) | New Town Youth |
| 6 | 4FW | Eric Ayiah | (2000-03-06)6 March 2000 (aged 17) | Charity Stars |
| 7 | 3MF | Ibrahim Sulley | (2001-07-06)6 July 2001 (aged 16) | New Life F.C. |
| 8 | 3MF | Mohammed Kudus | (2000-08-02)2 August 2000 (aged 17) | Right to Dream |
| 9 | 4FW | Richard Danso | (2000-09-16)16 September 2000 (aged 17) | WAFA |
| 10 | 3MF | Emmanuel Toku | (2000-07-10)10 July 2000 (aged 17) | Cheetah F.C. |
| 11 | 4FW | Mohammed Aminu | (2000-08-10)10 August 2000 (aged 17) | WAFA |
| 12 | 2DF | Abdul Razak Yusif | (2001-08-09)9 August 2001 (aged 16) | Koforidua Youth |
| 13 | 3MF | Gabriel Leveh | (2000-04-01)1 April 2000 (aged 17) | Tema Youth |
| 14 | 2DF | Bismark Terry Owusu | (2000-10-31)31 October 2000 (aged 16) | Mandela Soccer Academy |
| 15 | 2DF | Gideon Mensah | (2000-10-09)9 October 2000 (aged 16) | Right to Dream |
| 16 | 1GK | Kwame Aziz | (2002-06-15)15 June 2002 (aged 15) | Mandela Soccer Academy |
| 17 | 2DF | Rashid Alhassan | (2000-06-20)20 June 2000 (aged 17) | Aduana Stars |
| 18 | 3MF | Mohammed Iddriss | (2000-07-26)26 July 2000 (aged 17) | Cheetah F.C. |
| 19 | 3MF | Ibrahim Sadiq | (2000-05-07)7 May 2000 (aged 17) | Right to Dream |
| 20 | 3MF | Isaac Gyamfi | (2000-09-09)9 September 2000 (aged 17) | New Life F.C. |
| 21 | 1GK | Michael Acquaye | (2000-08-10)10 August 2000 (aged 17) | WAFA |
Head coach:
Gustavo Morínigo[8]
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Diego Huesca | (2000-08-08)8 August 2000 (aged 17) |  Valencia |
| 2 | 2DF | Jesus Rolon | (2000-07-04)4 July 2000 (aged 17) | Olimpia |
| 3 | 2DF | Roberto Fernández | (2000-06-07)7 June 2000 (aged 17) | Guaraní |
| 4 | 2DF | Pedro Alvarez Benitez | (2001-02-10)10 February 2001 (aged 16) | Cerro Porteño |
| 5 | 2DF | Alexis Duarte | (2000-03-12)12 March 2000 (aged 17) | Cerro Porteño |
| 6 | 3MF | Braian Ojeda | (2000-06-27)27 June 2000 (aged 17) | Olimpia |
| 7 | 4FW | Antonio Galeano | (2000-03-22)22 March 2000 (aged 17) | Rubio Ñu |
| 8 | 3MF | Stevens Gómez | (2000-01-08)8 January 2000 (aged 17) | Cerro Porteño |
| 9 | 4FW | Fernando Romero | (2000-04-24)24 April 2000 (aged 17) | Nacional |
| 10 | 3MF | Julio Baez | (2000-01-13)13 January 2000 (aged 17) | Cerro Porteño |
| 11 | 4FW | Martín Sánchez | (2000-01-27)27 January 2000 (aged 17) | Olimpia |
| 12 | 1GK | Angel Roa | (2000-02-08)8 February 2000 (aged 17) | Olimpia |
| 13 | 2DF | Marcelo Rolón Bell | (2000-02-19)19 February 2000 (aged 17) | Libertad |
| 14 | 3MF | Víctor Villasanti | (2000-03-29)29 March 2000 (aged 17) | Guaraní |
| 15 | 2DF | Luis Zárate | (2000-02-25)25 February 2000 (aged 17) | Libertad |
| 16 | 4FW | Aníbal Vega | (2000-03-18)18 March 2000 (aged 17) |  Palmeiras |
| 17 | 4FW | Fernando Cardozo | (2001-02-08)8 February 2001 (aged 16) | Olimpia |
| 18 | 4FW | Blas Armoa | (2000-02-03)3 February 2000 (aged 17) | Sportivo Luqueño |
| 19 | 1GK | Jonathan Martínez | (2000-03-12)12 March 2000 (aged 17) | Olimpia |
| 20 | 3MF | Giovanni Bogado | (2001-09-16)16 September 2001 (aged 16) | Libertad |
| 21 | 3MF | Alan Rodríguez | (2000-08-15)15 August 2000 (aged 17) | Cerro Porteño |
Head coach:
Jonas Komla[9]
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Alkalifa Coulibaly | (2001-12-23)23 December 2001 (aged 15) |  Niomi |
| 2 | 2DF | Boubacar Haidara | (2000-03-12)12 March 2000 (aged 17) | Bakaridjan |
| 3 | 3MF | Djemoussa Traoré | (2000-01-20)20 January 2000 (aged 17) | ALOB |
| 4 | 2DF | Fode Konaté | (2000-12-02)2 December 2000 (aged 16) | AS Bamako |
| 5 | 2DF | Mamadi Fofana | (2000-11-11)11 November 2000 (aged 16) | Diarra |
| 6 | 3MF | Mohamed Camara | (2000-01-06)6 January 2000 (aged 17) | Real Bamako |
| 7 | 4FW | Hadji Dramé | (2000-09-10)10 September 2000 (aged 17) | Yeelen Olympique |
| 8 | 3MF | Abdoulaye Dabo | (2000-07-20)20 July 2000 (aged 17) | Africa Foot |
| 9 | 4FW | Seme Camara | (2000-11-25)25 November 2000 (aged 16) | Diarra |
| 10 | 3MF | Salam Giddou | (2000-02-01)1 February 2000 (aged 17) | Guidars |
| 11 | 4FW | Mamadou Traoré | (2002-04-03)3 April 2002 (aged 15) | Stade Malien |
| 12 | 4FW | Mahamane Touré | (2000-07-13)13 July 2000 (aged 17) | Real Bamako |
| 13 | 2DF | Soumaila Doumbia | (2000-12-25)25 December 2000 (aged 16) | ASAC |
| 14 | 3MF | Siaka Sidibé | (2001-01-24)24 January 2001 (aged 16) | Stade Malien |
| 15 | 2DF | Abdoulaye Diaby | (2000-07-04)4 July 2000 (aged 17) | Djoliba |
| 16 | 1GK | Youssouf Koïta | (2000-08-27)27 August 2000 (aged 17) | AS Bamako |
| 17 | 3MF | Mamadou Samaké | (2000-05-15)15 May 2000 (aged 17) | Yeelen Olympique |
| 18 | 2DF | Ibrahim Kane | (2000-06-23)23 June 2000 (aged 17) | Black Stars |
| 19 | 4FW | Lassana N'Diaye | (2000-10-03)3 October 2000 (aged 17) | Guidars |
| 20 | 3MF | Cheick Doucouré | (2000-01-08)8 January 2000 (aged 17) | Real Bamako |
| 21 | 1GK | Massiré Gassama | (2000-04-05)5 April 2000 (aged 17) | Black Stars |
New Zealand named their squad on 21 September 2017.[10]Liam Moore was called up to as an injury replacement for Jordan Spain.[11]
Head coach:
Danny Hay
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Zac Jones | (2000-11-27)27 November 2000 (aged 16) | Wellington Olympic |
| 2 | 2DF | Liam Moore | (2000-05-05)5 May 2000 (aged 17) | Wellington Phoenix |
| 3 | 2DF | Joshua Rogerson | (2000-01-04)4 January 2000 (aged 17) | Western Suburbs |
| 4 | 2DF | Liberato Cacace | (2000-09-27)27 September 2000 (aged 17) | Wellington Phoenix |
| 5 | 2DF | Boyd Curry | (2001-03-06)6 March 2001 (aged 16) | Onehunga Sports |
| 6 | 3MF | Leon Van Den Hoven | (2000-04-20)20 April 2000 (aged 17) | Onehunga Sports |
| 7 | 3MF | Elijah Just | (2000-05-01)1 May 2000 (aged 17) | Western Suburbs |
| 8 | 3MF | Oliver Duncan | (2000-01-30)30 January 2000 (aged 17) |  Brisbane Roar |
| 9 | 3MF | Max Mata | (2000-07-10)10 July 2000 (aged 17) | Onehunga Sports |
| 10 | 3MF | Willem Ebbinge | (2001-01-06)6 January 2001 (aged 16) | Wellington Phoenix |
| 11 | 4FW | Matthew Conroy | (2001-04-04)4 April 2001 (aged 16) | Western Springs |
| 12 | 1GK | Jacob Clark | (2001-03-25)25 March 2001 (aged 16) | Onehunga Sports |
| 13 | 2DF | Matthew Jones | (2000-04-08)8 April 2000 (aged 17) | Twenty 11 |
| 14 | 3MF | Kingsley Sinclair | (2001-02-25)25 February 2001 (aged 16) | Onehunga Sports |
| 15 | 2DF | Ben Deeley | (2000-06-11)11 June 2000 (aged 17) | Auckland Grammar School |
| 16 | 3MF | Oliver Whyte | (2000-01-20)20 January 2000 (aged 17) | Wellington Phoenix |
| 17 | 4FW | Matthew Palmer | (2000-02-16)16 February 2000 (aged 17) | Eastern Suburbs |
| 18 | 4FW | Charles Spragg | (2000-03-01)1 March 2000 (aged 17) | Western Springs |
| 19 | 3MF | Kieran Richards | (2000-07-23)23 July 2000 (aged 17) | Western Springs |
| 20 | 2DF | Emlyn Wellsmore | (2000-04-03)3 April 2000 (aged 17) | Brisbane Roar |
| 21 | 1GK | Nicholas Milner | (2000-07-14)14 July 2000 (aged 17) | Brisbane Roar |
Turkey named their squad on 16 September 2017.[12]
Head coach:
Mehmet Hacıoğlu
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Berke Özer | (2000-05-25)25 May 2000 (aged 17) | Altınordu |
| 2 | 2DF | Emirhan Civelek | (2000-01-05)5 January 2000 (aged 17) | Galatasaray |
| 3 | 2DF | Melih Gökcimen | (2000-04-24)24 April 2000 (aged 17) | Galatasaray |
| 4 | 2DF | Sahan Akyüz | (2000-01-01)1 January 2000 (aged 17) | Altınordu |
| 5 | 2DF | Ozan Kabak | (2000-03-25)25 March 2000 (aged 17) | Galatasaray |
| 6 | 3MF | Sefa Akgün | (2000-06-30)30 June 2000 (aged 17) | Trabzonspor |
| 7 | 4FW | Ahmed Kutucu | (2000-03-01)1 March 2000 (aged 17) |  Schalke 04 |
| 8 | 3MF | Kerem Atakan Kesgin | (2000-11-05)5 November 2000 (aged 16) | Bucaspor |
| 9 | 4FW | Malik Karaahmet | (2000-01-18)18 January 2000 (aged 17) | Karlsruher SC |
| 10 | 3MF | Atalay Babacan | (2000-06-28)28 June 2000 (aged 17) | Galatasaray |
| 11 | 3MF | Recep Gül | (2000-11-05)5 November 2000 (aged 16) | Galatasaray |
| 12 | 1GK | Eren Bilen | (2000-12-02)2 December 2000 (aged 16) | Göztepe |
| 13 | 2DF | İsmail Çokçalış | (2000-06-21)21 June 2000 (aged 17) | Bursaspor |
| 14 | 3MF | Umut Güneş | (2000-03-16)16 March 2000 (aged 17) | VfB Stuttgart |
| 15 | 4FW | Yunus Akgün | (2000-07-07)7 July 2000 (aged 17) | Galatasaray |
| 16 | 3MF | Sezer Taşkolu | (2000-05-16)16 May 2000 (aged 17) | Göztepe |
| 17 | 3MF | Egehan Gök | (2000-02-27)27 February 2000 (aged 17) | Altınordu |
| 18 | 2DF | Abdussamed Karnuçu | (2000-02-04)4 February 2000 (aged 17) | Galatasaray |
| 19 | 2DF | Berk Çetin | (2000-02-02)2 February 2000 (aged 17) | Borussia Mönchengladbach |
| 20 | 4FW | Embiya Ayyıldız | (2000-07-05)5 July 2000 (aged 17) | Altınordu |
| 21 | 1GK | Ozan Oruç | (2000-05-26)26 May 2000 (aged 17) | Altınordu |
Head coach:
Abbas Chamanyan
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Ali Gholamzadeh | (2000-02-13)13 February 2000 (aged 17) | Foolad |
| 2 | 2DF | Ali Satavi | (2000-01-03)3 January 2000 (aged 17) | Foolad |
| 3 | 2DF | Ahmadreza Jalali | (2001-08-14)14 August 2001 (aged 16) | Foolad |
| 4 | 2DF | Amir Esmaeilzadeh | (2000-01-25)25 January 2000 (aged 17) | Paykan |
| 5 | 2DF | Majid Nasiri | (2000-05-14)14 May 2000 (aged 17) | Saipa |
| 6 | 2DF | Taha Shariati | (2000-03-03)3 March 2000 (aged 17) | Saipa |
| 7 | 3MF | Amir Hossein Hosseinzadeh | (2000-10-30)30 October 2000 (aged 16) | Moghavemat |
| 8 | 3MF | Mohammad Sharifi | (2000-03-21)21 March 2000 (aged 17) | Saipa |
| 9 | 4FW | Allahyar Sayyadmanesh | (2001-06-29)29 June 2001 (aged 16) | Saipa |
| 10 | 3MF | Mohammad Reza Ghobishavi | (2000-01-24)24 January 2000 (aged 17) | Sanat Naft |
| 11 | 4FW | Younes Delfi | (2000-10-02)2 October 2000 (aged 17) | Esteghlal Khuzestan |
| 12 | 1GK | Mobin Ashayer | (2000-02-09)9 February 2000 (aged 17) | Malavan |
| 13 | 1GK | Amir Janipour | (2000-09-14)14 September 2000 (aged 17) | Saipa |
| 14 | 2DF | Ali Davaran | (2000-09-04)4 September 2000 (aged 17) | Sanat Naft |
| 15 | 3MF | Alireza Koushki | (2000-02-16)16 February 2000 (aged 17) | Sepahan |
| 16 | 3MF | Vahid Namdari | (2000-06-26)26 June 2000 (aged 17) | Esteghlal Khuzestan |
| 17 | 3MF | Mohammad Ghaderi | (2000-02-27)27 February 2000 (aged 17) | Shahrdari Bandar Abbas |
| 18 | 4FW | Saeid Karimi | (2000-01-31)31 January 2000 (aged 17) | Zob Ahan |
| 19 | 4FW | Mohammad Sardari | (2000-02-03)3 February 2000 (aged 17) | Esteghlal |
| 20 | 3MF | Sobhan Khaghani | (2000-01-27)27 January 2000 (aged 17) | Siah Jamegan |
| 21 | 3MF | Amir Hossein Khodamoradi | (2000-09-13)13 September 2000 (aged 17) | Paykan |
Head coach:
Souleymane Camara
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Ibrahima Sylla | (2002-12-07)7 December 2002 (aged 14) | Mendy |
| 2 | 2DF | Samuel Conté | (2000-03-13)13 March 2000 (aged 17) | Académie Horoya |
| 3 | 2DF | Ibrahima Soumah | (2001-11-19)19 November 2001 (aged 15) | Académie Horoya |
| 4 | 2DF | Cherif Camara | (2002-10-21)21 October 2002 (aged 14) | Académie Sainte Marie |
| 5 | 2DF | Issiaga Camara | (2002-12-30)30 December 2002 (aged 14) | Académie Hafia FC |
| 6 | 3MF | Sékou Camara | (2001-07-27)27 July 2001 (aged 16) | Académie Sainte Marie |
| 7 | 4FW | Fandjé Touré | (2002-11-01)1 November 2002 (aged 14) | Cefomig |
| 8 | 4FW | Lape Bangoura | (2000-12-31)31 December 2000 (aged 16) | Académie Football de Conakry |
| 9 | 4FW | Doss Soumah | (2000-02-06)6 February 2000 (aged 17) | Cefomig |
| 10 | 3MF | Aguibou Camara | (2001-05-20)20 May 2001 (aged 16) | Académie Football de Conakry |
| 11 | 4FW | Djibril Sylla | (2002-11-10)10 November 2002 (aged 14) | Académie Antonio Souaré |
| 12 | 2DF | M'bemba Camara | (2000-09-08)8 September 2000 (aged 17) | Académie AS Kaloum |
| 13 | 4FW | Seydouba Cissé | (2001-02-10)10 February 2001 (aged 16) | FC Attouga |
| 14 | 3MF | Salia Bangoura | (2001-11-15)15 November 2001 (aged 15) | Cefomig |
| 15 | 3MF | Blaise Camara | (2000-03-11)11 March 2000 (aged 17) | Esperance Conakry |
| 16 | 1GK | Abdoulaye Doumbouya | (2001-09-01)1 September 2001 (aged 16) | Académie Football de Conakry |
| 17 | 2DF | Ismaël Traoré | (2000-06-10)10 June 2000 (aged 17) | Académie FC Séquence |
| 18 | 3MF | Elhadj Bah | (2001-08-22)22 August 2001 (aged 16) | Esperance Conakry |
| 19 | 4FW | Naby Bangoura | (2001-04-24)24 April 2001 (aged 16) | Académie Sainte Marie |
| 20 | 4FW | Aly Soumah | (2000-01-10)10 January 2000 (aged 17) |  Étoile du Sahel |
| 21 | 1GK | Mohamed Camara | (2000-03-16)16 March 2000 (aged 17) | Académie Titi Camara |
Head coach:Christian Wück[13]
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Luca Plogmann | (2000-03-10)10 March 2000 (aged 17) | Werder Bremen |
| 2 | 2DF | Alexander Nitzl | (2000-07-11)11 July 2000 (aged 17) | Bayern Munich |
| 3 | 2DF | Pascal Hackethal | (2000-01-27)27 January 2000 (aged 17) | Werder Bremen |
| 4 | 2DF | Dominik Becker | (2000-01-09)9 January 2000 (aged 17) | 1. FC Köln |
| 5 | 2DF | Jan Boller | (2000-03-14)14 March 2000 (aged 17) | Bayer Leverkusen |
| 6 | 4FW | Noah Awuku | (2000-01-09)9 January 2000 (aged 17) | Holstein Kiel |
| 7 | 3MF | Sahverdi Cetin | (2000-09-28)28 September 2000 (aged 17) | Eintracht Frankfurt |
| 8 | 3MF | Erik Majetschak | (2000-03-01)1 March 2000 (aged 17) | RB Leipzig |
| 9 | 4FW | Jann-Fiete Arp | (2000-01-06)6 January 2000 (aged 17) | Hamburger SV |
| 10 | 3MF | Elias Abouchabaka | (2000-03-31)31 March 2000 (aged 17) | RB Leipzig |
| 11 | 4FW | Nicolas-Gerrit Kühn | (2000-01-01)1 January 2000 (aged 17) | RB Leipzig |
| 12 | 1GK | Luis Klatte | (2000-03-01)1 March 2000 (aged 17) | Hertha BSC |
| 13 | 4FW | Dennis Jastrzembski | (2000-02-20)20 February 2000 (aged 17) | Hertha BSC |
| 14 | 3MF | Yannik Keitel | (2000-02-15)15 February 2000 (aged 17) | SC Freiburg |
| 15 | 2DF | Josha Vagnoman | (2000-12-11)11 December 2000 (aged 16) | Hamburger SV |
| 16 | 2DF | Lars Lukas Mai | (2000-03-31)31 March 2000 (aged 17) | Bayern Munich |
| 17 | 4FW | Maurice Malone | (2000-08-17)17 August 2000 (aged 17) | FC Augsburg |
| 18 | 3MF | John Yeboah[14] | (2000-06-23)23 June 2000 (aged 17) | VfL Wolfsburg |
| 19 | 4FW | Jessic Ngankam | (2000-07-20)20 July 2000 (aged 17) | Hertha BSC |
| 20 | 2DF | Yann Aurel Bisseck | (2000-11-29)29 November 2000 (aged 16) | 1. FC Köln |
| 21 | 1GK | Marian Prinz | (2000-02-07)7 February 2000 (aged 17) | Bayer Leverkusen |
Head coach:
Camacho Viquez
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Ricardo Montenegro | (2000-07-09)9 July 2000 (aged 17) | Saprissa |
| 2 | 2DF | Andres Hernández | (2000-01-01)1 January 2000 (aged 17) | Saprissa |
| 3 | 2DF | Fernán Faerron | (2000-08-22)22 August 2000 (aged 17) | Fútbol Consultants |
| 4 | 2DF | Karin Arce | (2000-03-01)1 March 2000 (aged 17) | Alajuelense |
| 5 | 3MF | Amferny Arias | (2000-01-15)15 January 2000 (aged 17) | Alajuelense |
| 6 | 2DF | Walter Cortés | (2000-02-05)5 February 2000 (aged 17) | Saprissa |
| 7 | 4FW | Mario Mora | (2000-06-05)5 June 2000 (aged 17) | Municipal Liberia |
| 8 | 3MF | Christian Muñoz | (2000-02-08)8 February 2000 (aged 17) | Saprissa |
| 9 | 4FW | Julen Cordero | (2001-07-03)3 July 2001 (aged 16) | Saprissa |
| 10 | 4FW | Greivin Fonseca | (2000-09-07)7 September 2000 (aged 17) | Saprissa |
| 11 | 2DF | Felipe Flores | (2000-09-20)20 September 2000 (aged 17) | Alajuelense |
| 12 | 4FW | José Alfaro | (2000-03-18)18 March 2000 (aged 17) | Carmelita |
| 13 | 1GK | Brandon Calvo | (2000-11-15)15 November 2000 (aged 16) | Alajuelense |
| 14 | 3MF | Ronnier Bustamante | (2000-06-05)5 June 2000 (aged 17) | Herediano |
| 15 | 3MF | Josué Abarca | (2000-01-04)4 January 2000 (aged 17) | Universidad de Costa Rica |
| 16 | 4FW | Andrés Gómez | (2000-05-07)7 May 2000 (aged 17) | Belén |
| 17 | 3MF | Yecxy Jarquín | (2000-05-22)22 May 2000 (aged 17) | Municipal Liberia |
| 18 | 1GK | Kevin Chamorro | (2000-04-08)8 April 2000 (aged 17) | Carmelita |
| 19 | 3MF | Sebastian Castro | (2000-08-16)16 August 2000 (aged 17) | Carmelita |
| 20 | 2DF | Alexander Roman | (2001-03-21)21 March 2001 (aged 16) | Alajuelense |
| 21 | 3MF | Daniel Chacón | (2001-04-11)11 April 2001 (aged 16) | Cartaginés |
Head coach:
Kim Yong-su
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Sin Tae-song | (2000-05-30)30 May 2000 (aged 17) | Ryomyong |
| 2 | 2DF | Ri Hyok-sin | (2000-07-04)4 July 2000 (aged 17) | Ryomyong |
| 3 | 2DF | Kim Kyong-sok | (2000-02-19)19 February 2000 (aged 17) | Sonbong |
| 4 | 3MF | Kye Tam | (2000-10-06)6 October 2000 (aged 17) | Ryomyong |
| 5 | 2DF | Sin Kwang-sok | (2000-12-03)3 December 2000 (aged 16) | Ryomyong |
| 6 | 2DF | Han Kyong-hun | (2000-03-27)27 March 2000 (aged 17) | Ryomyong |
| 7 | 4FW | Kim Hwi-hwang | (2000-01-25)25 January 2000 (aged 17) | Ryomyong |
| 8 | 3MF | Kim Ju-song | (2001-06-29)29 June 2001 (aged 16) | Ryongnamsan |
| 9 | 3MF | Kim Chung-jin | (2000-10-26)26 October 2000 (aged 16) | Ryomyong |
| 10 | 3MF | Kim Pom-hyok | (2000-04-15)15 April 2000 (aged 17) | Ryomyong |
| 11 | 3MF | Kung Jin-song | (2000-04-12)12 April 2000 (aged 17) | Ryomyong |
| 12 | 4FW | Ri Kang-guk | (2001-01-10)10 January 2001 (aged 16) | Ryomyong |
| 13 | 2DF | Ri Hyon-il | (2000-03-12)12 March 2000 (aged 17) | Ryomyong |
| 14 | 3MF | Han Jin-bom | (2001-03-27)27 March 2001 (aged 16) | Ryomyong |
| 15 | 2DF | Cha Kwang | (2000-01-01)1 January 2000 (aged 17) | Ryomyong |
| 16 | 3MF | Ri Il-ju | (2000-10-13)13 October 2000 (aged 16) | Ryomyong |
| 17 | 3MF | Yun Min | (2000-07-03)3 July 2000 (aged 17) | Ryomyong |
| 18 | 1GK | Jong Ryong-hun | (2000-04-19)19 April 2000 (aged 17) | Ryomyong |
| 19 | 4FW | Kwon Nam-hyok | (2000-04-30)30 April 2000 (aged 17) | Ryomyong |
| 20 | 3MF | Paek Kwang-min | (2000-04-30)30 April 2000 (aged 17) | Ryomyong |
| 21 | 1GK | Kim Chol-jin | (2000-10-06)6 October 2000 (aged 17) | Ryomyong |
Head coach:
Ismaila Tiemoko
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Mousa Laouali | (2000-12-13)13 December 2000 (aged 16) | GNN |
| 2 | 3MF | Yacine Wa Massamba | (2000-03-09)9 March 2000 (aged 17) | Nigelec |
| 3 | 2DF | Mahamadou Mahamane | (2001-10-12)12 October 2001 (aged 15) | Nigelec |
| 4 | 2DF | Nasser Mahaman | (2000-09-24)24 September 2000 (aged 17) | Air Academie |
| 5 | 2DF | Farouk Idrissa | (2000-02-12)12 February 2000 (aged 17) | Lazaret |
| 6 | 3MF | Ismael Issaka | (2000-01-01)1 January 2000 (aged 17) | CBK |
| 7 | 3MF | Moctar Ousmane | (2000-09-15)15 September 2000 (aged 17) | Mano Dayak |
| 8 | 3MF | Habibou Sofiane | (2000-01-01)1 January 2000 (aged 17) | Renaissance |
| 9 | 4FW | Kairou Amoustapha | (2001-01-01)1 January 2001 (aged 16) | Nigelec |
| 10 | 3MF | Rachid Alfari | (2000-12-30)30 December 2000 (aged 16) | Nigelec |
| 11 | 3MF | Karim Tinni | (2001-01-21)21 January 2001 (aged 16) | Sahel |
| 12 | 2DF | Djibrilla Ibrahim | (2002-03-02)2 March 2002 (aged 15) | Douanes |
| 13 | 3MF | Yacouba Aboubacar | (2000-01-01)1 January 2000 (aged 17) | Tahoua |
| 14 | 3MF | Kader Aboubacar | (2000-12-31)31 December 2000 (aged 16) | Akokana |
| 15 | 2DF | Rachid Soumana | (2000-01-01)1 January 2000 (aged 17) | Tudu Mighty Jets |
| 16 | 1GK | Abdoulaye Boubacar | (2001-01-01)1 January 2001 (aged 16) | APO River |
| 17 | 4FW | Ibrahim Marou | (2000-01-01)1 January 2000 (aged 17) | Soniantcha |
| 18 | 2DF | Ibrahim Namata | (2000-05-10)10 May 2000 (aged 17) | Soniantcha |
| 19 | 4FW | Salim Abdourahmane | (2001-09-02)2 September 2001 (aged 16) | Jangorzo |
| 20 | 4FW | Hamid Galissoune | (2000-01-26)26 January 2000 (aged 17) | SACA Sport |
| 21 | 1GK | Khaled Lawali | (2000-07-15)15 July 2000 (aged 17) | Sahel |
Brazil named their squad on 8 September 2017.[15]
Head coach:Carlos Amadeu
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Gabriel Brazão | (2000-10-05)5 October 2000 (aged 17) | Cruzeiro |
| 2 | 2DF | Wesley | (2000-03-13)13 March 2000 (aged 17) | Flamengo |
| 3 | 2DF | Vitão | (2000-02-02)2 February 2000 (aged 17) | Palmeiras |
| 4 | 2DF | Lucas Halter | (2000-05-02)2 May 2000 (aged 17) | Atlético Paranaense |
| 5 | 3MF | Victor Bobsin | (2000-01-12)12 January 2000 (aged 17) | Grêmio |
| 6 | 2DF | Weverson | (2000-07-05)5 July 2000 (aged 17) | São Paulo |
| 7 | 4FW | Paulinho | (2000-07-15)15 July 2000 (aged 17) | Vasco da Gama |
| 8 | 3MF | Marcos Antônio | (2000-06-13)13 June 2000 (aged 17) | Atlético Paranaense |
| 9 | 4FW | Lincoln | (2000-12-16)16 December 2000 (aged 16) | Flamengo |
| 10 | 3MF | Alan Souza | (2000-03-08)8 March 2000 (aged 17) | Palmeiras |
| 11 | 3MF | Hélio Junio | (2000-04-25)25 April 2000 (aged 17) | São Paulo |
| 12 | 1GK | Lucão | (2001-02-26)26 February 2001 (aged 16) | Vasco da Gama |
| 13 | 2DF | Matheus Stockl | (2000-03-14)14 March 2000 (aged 17) | Atlético Mineiro |
| 14 | 2DF | Rodrigo Guth | (2000-11-10)10 November 2000 (aged 16) | Coritiba |
| 15 | 2DF | Luan Cândido | (2001-02-02)2 February 2001 (aged 16) | Palmeiras |
| 16 | 3MF | Victor Yan | (2001-04-09)9 April 2001 (aged 16) | Santos |
| 17 | 3MF | Rodrigo Nestor | (2000-08-09)9 August 2000 (aged 17) | São Paulo |
| 18 | 3MF | Vitinho | (2000-01-04)4 January 2000 (aged 17) | Corinthians |
| 19 | 4FW | Yuri Alberto | (2001-03-18)18 March 2001 (aged 16) | Santos |
| 20 | 4FW | Brenner | (2000-01-16)16 January 2000 (aged 17) | São Paulo |
| 21 | 1GK | Yuri Sena | (2001-01-03)3 January 2001 (aged 16) | Vitória |
Head coach:Santiago Denia[16]
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Álvaro Fernández Calvo | (2000-04-10)10 April 2000 (aged 17) | Malaga |
| 2 | 2DF | Mateu Morey | (2000-03-02)2 March 2000 (aged 17) | Barcelona |
| 3 | 2DF | Juan Miranda | (2000-01-19)19 January 2000 (aged 17) | Barcelona |
| 4 | 2DF | Hugo Guillamón | (2000-01-31)31 January 2000 (aged 17) | Valencia |
| 5 | 2DF | Víctor Chust | (2000-03-05)5 March 2000 (aged 17) | Real Madrid |
| 6 | 3MF | Antonio Blanco | (2000-07-23)23 July 2000 (aged 17) | Real Madrid |
| 7 | 4FW | Ferran Torres | (2000-02-29)29 February 2000 (aged 17) | Valencia |
| 8 | 3MF | Mohamed Moukhliss | (2000-02-06)6 February 2000 (aged 17) | Real Madrid |
| 9 | 4FW | Abel Ruiz | (2000-01-28)28 January 2000 (aged 17) | Barcelona |
| 10 | 4FW | Sergio Gómez | (2000-09-04)4 September 2000 (aged 17) | Barcelona |
| 11 | 4FW | Nacho Díaz | (2000-06-27)27 June 2000 (aged 17) | Villarreal |
| 12 | 4FW | Pedro Ruiz | (2000-03-30)30 March 2000 (aged 17) | Real Madrid |
| 13 | 1GK | Marc Vidal | (2000-02-14)14 February 2000 (aged 17) | Villarreal |
| 14 | 3MF | Álvaro García | (2000-06-01)1 June 2000 (aged 17) | Albacete |
| 15 | 2DF | Eric García | (2001-01-09)9 January 2001 (aged 16) |  Manchester City |
| 16 | 4FW | Diego Pampín | (2000-03-15)15 March 2000 (aged 17) | Celta Vigo |
| 17 | 4FW | José Lara | (2000-03-07)7 March 2000 (aged 17) | Sevilla |
| 18 | 4FW | César Gelabert | (2000-10-31)31 October 2000 (aged 16) | Real Madrid |
| 19 | 3MF | Carlos Beitia | (2000-02-15)15 February 2000 (aged 17) | Villarreal |
| 20 | 2DF | Víctor Gómez | (2000-04-01)1 April 2000 (aged 17) | Espanyol |
| 21 | 1GK | Alfonso Pastor | (2000-10-04)4 October 2000 (aged 17) | Sevilla |
Head coach: José Valladares
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Alex Rivera | (2000-07-20)20 July 2000 (aged 17) |  Motagua |
| 2 | 2DF | Santiago Cabrera | (2000-02-09)9 February 2000 (aged 17) | Honduras Progreso |
| 3 | 2DF | Axel Gómez | (2000-06-28)28 June 2000 (aged 17) | Olimpia |
| 4 | 2DF | Alexander Bahr | (2001-02-17)17 February 2001 (aged 16) | Atlanta United |
| 5 | 2DF | Cristian Moreira | (2000-05-21)21 May 2000 (aged 17) | Vida |
| 6 | 3MF | Luis Palma | (2000-01-17)17 January 2000 (aged 17) | Vida |
| 7 | 4FW | Jorge Flores | (2000-09-19)19 September 2000 (aged 17) | Orientación Marítima |
| 8 | 3MF | Gerson Chávez | (2000-01-31)31 January 2000 (aged 17) | Real España |
| 9 | 4FW | Patrick Palacios | (2000-01-29)29 January 2000 (aged 17) | Real España |
| 10 | 3MF | Alessandro Castro | (2000-02-26)26 February 2000 (aged 17) | Atlanta United |
| 11 | 4FW | Kenneth Martínez | (2000-02-26)26 February 2000 (aged 17) | Motagua |
| 12 | 1GK | Jordy Castro | (2000-04-10)10 April 2000 (aged 17) | Real España |
| 13 | 2DF | Gustavo Vallecillo | (2000-08-28)28 August 2000 (aged 17) | CARDVA |
| 14 | 3MF | Carlos Mejía | (2000-02-19)19 February 2000 (aged 17) | Vida |
| 15 | 3MF | David Cardona | (2000-10-08)8 October 2000 (aged 16) | Real Juventud |
| 16 | 4FW | Asaf Cacho | (2000-07-27)27 July 2000 (aged 17) | Motagua |
| 17 | 3MF | Everson López | (2000-11-03)3 November 2000 (aged 16) | Motagua |
| 18 | 3MF | Joshua Canales | (2000-07-20)20 July 2000 (aged 17) | Olimpia |
| 19 | 4FW | Reynaldo Bodden | (2000-09-29)29 September 2000 (aged 17) | Victoria |
| 20 | 2DF | Emilio Campos | (2000-04-18)18 April 2000 (aged 17) | UdeG |
| 21 | 1GK | Carlos Banegas | (2001-02-09)9 February 2001 (aged 16) | Comayagua |
Japan named their squad on 22 September 2017.[17]
Head coach:
Yoshiro Moriyama
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Kosei Tani | (2000-11-22)22 November 2000 (aged 16) | Gamba Osaka |
| 2 | 2DF | Nobuki Iketaka | (2000-04-05)5 April 2000 (aged 17) | Urawa Red Diamonds |
| 3 | 2DF | Yuki Kobayashi | (2000-07-18)18 July 2000 (aged 17) | Vissel Kobe |
| 4 | 3MF | Rei Hirakawa | (2000-04-20)20 April 2000 (aged 17) | FC Tokyo |
| 5 | 2DF | Yukinari Sugawara | (2000-06-28)28 June 2000 (aged 17) | Nagoya Grampus |
| 6 | 3MF | Hinata Kida | (2000-07-04)4 July 2000 (aged 17) | Cerezo Osaka |
| 7 | 4FW | Takefusa Kubo | (2001-06-04)4 June 2001 (aged 16) | FC Tokyo |
| 8 | 3MF | Kohei Okuno | (2000-04-03)3 April 2000 (aged 17) | Gamba Osaka |
| 9 | 4FW | Hiroto Yamada | (2000-03-07)7 March 2000 (aged 17) | Cerezo Osaka |
| 10 | 3MF | Shimpei Fukuoka | (2000-06-27)27 June 2000 (aged 17) | Kyoto Sanga |
| 11 | 4FW | Taisei Miyashiro | (2000-05-26)26 May 2000 (aged 17) | Kawasaki Frontale |
| 12 | 1GK | Zion Suzuki | (2002-08-21)21 August 2002 (aged 15) | Urawa Red Diamonds |
| 13 | 4FW | Keito Nakamura | (2000-07-28)28 July 2000 (aged 17) | Mitsubishi Yowa |
| 14 | 3MF | Soichiro Kozuki | (2000-12-22)22 December 2000 (aged 16) | Kyoto Sanga |
| 15 | 2DF | Seiya Baba | (2001-10-24)24 October 2001 (aged 15) | Tokyo Verdy |
| 16 | 2DF | Taichi Yamasaki | (2001-01-08)8 January 2001 (aged 16) | Sanfrecce Hiroshima |
| 17 | 4FW | Koki Saito | (2001-08-10)10 August 2001 (aged 16) | Yokohama FC |
| 18 | 3MF | Toichi Suzuki | (2000-05-30)30 May 2000 (aged 17) | Cerezo Osaka |
| 19 | 2DF | Takumu Kenmotsu | (2000-06-02)2 June 2000 (aged 17) | Shimizu S-Pulse |
| 20 | 3MF | Naoki Tsubaki | (2000-06-23)23 June 2000 (aged 17) | Yokohama F. Marinos |
| 21 | 1GK | Togo Umeda | (2000-07-23)23 July 2000 (aged 17) | Shimizu S-Pulse |
New Caledonia named their squad on 14 September 2017.[18]
Head coach:Dominique Wacalie
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Unê Kecine | (2001-05-06)6 May 2001 (aged 16) |  Qanono Sports |
| 2 | 2DF | Raoul Wenisso | (2000-07-20)20 July 2000 (aged 17) | Gaïtcha |
| 3 | 2DF | Henry Welepane | (2000-04-19)19 April 2000 (aged 17) | Tiga Sports |
| 4 | 2DF | Kiam Wanesse | (2001-11-05)5 November 2001 (aged 15) | Taramene Sports |
| 5 | 2DF | Cameron Wadenges | (2000-08-05)5 August 2000 (aged 17) | Magenta |
| 6 | 3MF | Neil Wahiobe | (2000-01-06)6 January 2000 (aged 17) | Païta |
| 7 | 3MF | Jekob Jeno | (2000-06-22)22 June 2000 (aged 17) | Dumbea |
| 8 | 3MF | Pierre Bako | (2001-08-09)9 August 2001 (aged 16) | Wetr |
| 9 | 4FW | Théo Bosshard | (2001-04-30)30 April 2001 (aged 16) | Baco |
| 10 | 3MF | Cyril Nyipie | (2000-04-11)11 April 2000 (aged 17) | Mont-Dore |
| 11 | 4FW | Titouan Richard | (2000-12-04)4 December 2000 (aged 16) | Mont-Dore |
| 12 | 3MF | Galé Luewadia | (2001-02-26)26 February 2001 (aged 16) | Wetr |
| 13 | 4FW | Vita Longue | (2000-11-25)25 November 2000 (aged 16) | Païta |
| 14 | 2DF | Bernard Iwa | (2000-05-16)16 May 2000 (aged 17) | Qanono Sports |
| 15 | 2DF | Hnautra Enoka | (2001-03-12)12 March 2001 (aged 16) | Magenta |
| 16 | 1GK | Gaizka Ipeze | (2001-08-29)29 August 2001 (aged 16) | Mont-Dore |
| 17 | 3MF | Paul Wananije | (2001-05-07)7 May 2001 (aged 16) | Taramene Sports |
| 18 | 2DF | Josuah Hlemu | (2000-12-07)7 December 2000 (aged 16) | Mont-Dore |
| 19 | 2DF | Jules Omei | (2001-07-14)14 July 2001 (aged 16) | Mont-Dore |
| 20 | 4FW | Lionel Thahnaena | (2001-06-19)19 June 2001 (aged 16) | Bethel Sport |
| 21 | 1GK | Robin Escorne | (2001-07-15)15 July 2001 (aged 16) | Magenta |
France named their squad on 21 September 2017.[19]
Head coach:Lionel Rouxel
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Yahia Fofana[20] | (2000-08-21)21 August 2000 (aged 17) | Le Havre |
| 2 | 2DF | Vincent Collet | (2000-03-23)23 March 2000 (aged 17) | Metz |
| 3 | 2DF | Andy Pelmard | (2000-03-12)12 March 2000 (aged 17) | Nice |
| 4 | 2DF | Oumar Solet | (2000-02-07)7 February 2000 (aged 17) | Laval |
| 5 | 2DF | William Bianda | (2000-04-30)30 April 2000 (aged 17) | Lens |
| 6 | 3MF | Claudio Gomes | (2000-07-23)23 July 2000 (aged 17) | Paris Saint-Germain |
| 7 | 4FW | Yacine Adli | (2000-07-29)29 July 2000 (aged 17) | Paris Saint-Germain |
| 8 | 3MF | Aurélien Tchouaméni | (2000-01-27)27 January 2000 (aged 17) | Bordeaux |
| 9 | 4FW | Amine Gouiri[21] | (2000-02-16)16 February 2000 (aged 17) | Lyon |
| 10 | 3MF | Maxence Caqueret | (2000-02-15)15 February 2000 (aged 17) | Lyon |
| 11 | 4FW | Willem Geubbels | (2001-08-16)16 August 2001 (aged 16) | Lyon |
| 12 | 4FW | Alan Kerouedan | (2000-01-12)12 January 2000 (aged 17) | Rennes |
| 13 | 4FW | Wilson Isidor | (2000-08-27)27 August 2000 (aged 17) | Rennes |
| 14 | 4FW | Alexis Flips | (2000-01-18)18 January 2000 (aged 17) | Lille |
| 15 | 3MF | Mathis Picouleau | (2000-05-08)8 May 2000 (aged 17) | Rennes |
| 16 | 1GK | Brian Bernard | (2000-05-05)5 May 2000 (aged 17) | Lens |
| 17 | 2DF | Batista Mendy | (2000-01-12)12 January 2000 (aged 17) | Nantes |
| 18 | 4FW | Lenny Pintor | (2000-08-05)5 August 2000 (aged 17) | Brest |
| 19 | 2DF | Maxence Lacroix | (2000-04-06)6 April 2000 (aged 17) | Sochaux |
| 20 | 2DF | Melvin Bard | (2000-11-06)6 November 2000 (aged 16) | Lyon |
| 21 | 1GK | Ilan Meslier | (2000-03-02)2 March 2000 (aged 17) | Lorient |
Head coach:
Qahtan Chathir
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Ali Ibadi | (2000-02-16)16 February 2000 (aged 17) | Al-Quwa Al-Jawiya |
| 2 | 3MF | Habeeb Mohammed | (2000-07-03)3 July 2000 (aged 17) | Al-Talaba |
| 3 | 2DF | Ammar Mohammed | (2000-05-20)20 May 2000 (aged 17) | Al-Talaba |
| 4 | 2DF | Maytham Jabbar | (2000-11-10)10 November 2000 (aged 16) | Al-Shuala |
| 5 | 2DF | Muntadher Abdulsada | (2000-12-03)3 December 2000 (aged 16) | Al-Hudood |
| 6 | 2DF | Muntadher Mohammed | (2001-06-05)5 June 2001 (aged 16) | Al-Kahrabaa |
| 7 | 4FW | Mohammed Dawood | (2000-11-22)22 November 2000 (aged 16) | Al-Naft |
| 8 | 3MF | Saif Khalid | (2000-09-05)5 September 2000 (aged 17) | Al-Talaba |
| 9 | 4FW | Ali Kareem | (2000-12-05)5 December 2000 (aged 16) | Amanat Baghdad |
| 10 | 3MF | Mohammed Ridha Jalil | (2000-02-17)17 February 2000 (aged 17) | Al-Talaba |
| 11 | 4FW | Alaa Adnan | (2000-08-01)1 August 2000 (aged 17) | Al-Najda |
| 12 | 1GK | Mustafa Zuhair | (2000-02-15)15 February 2000 (aged 17) | Naft Al-Wasat |
| 13 | 3MF | Abbas Ali | (2000-01-01)1 January 2000 (aged 17) | Al-Quwa Al-Jawiya |
| 14 | 3MF | Bassam Shakir | (2000-05-17)17 May 2000 (aged 17) | Al-Karkh |
| 15 | 2DF | Abdulabbas Ayad | (2000-03-18)18 March 2000 (aged 17) | Al-Talaba |
| 16 | 2DF | Mohammed Al-Baqer | (2000-04-08)8 April 2000 (aged 17) | Al-Sinaa |
| 17 | 3MF | Mohammed Ali Abbood | (2000-10-01)1 October 2000 (aged 17) | Al-Najda |
| 18 | 3MF | Moamel Kareem | (2000-11-17)17 November 2000 (aged 16) | Al-Shorta |
| 19 | 2DF | Ali Raad | (2000-04-28)28 April 2000 (aged 17) | Al-Hudood |
| 20 | 3MF | Ahmed Sartip | (2000-02-20)20 February 2000 (aged 17) | Ghaz Al-Shamal |
| 21 | 1GK | Abdulazeez Ammar | (2000-11-06)6 November 2000 (aged 16) | Al-Shorta |
Mexico named their squad on 15 September 2017.[22]
Head coach:Mario Arteaga
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | César López | (2000-06-10)10 June 2000 (aged 17) | Guadalajara |
| 2 | 2DF | Adrián Vázquez | (2000-01-09)9 January 2000 (aged 17) | Pachuca |
| 3 | 2DF | Carlos Robles | (2000-07-11)11 July 2000 (aged 17) | Atlas |
| 4 | 2DF | Luis Olivas | (2000-02-10)10 February 2000 (aged 17) | Guadalajara |
| 5 | 2DF | Raúl Sandoval | (2000-01-18)18 January 2000 (aged 17) | Tijuana |
| 6 | 3MF | Marco Ruíz | (2000-03-14)14 March 2000 (aged 17) | Atlas |
| 7 | 4FW | Jairo Torres | (2000-07-05)5 July 2000 (aged 17) | Atlas |
| 8 | 3MF | Alexis Gutiérrez | (2000-02-26)26 February 2000 (aged 17) | Guadalajara |
| 9 | 4FW | Daniel López | (2000-03-14)14 March 2000 (aged 17) | Tijuana |
| 10 | 4FW | Roberto de la Rosa | (2000-01-04)4 January 2000 (aged 17) | Pachuca |
| 11 | 3MF | Jesús Pérez | (2000-04-11)11 April 2000 (aged 17) | Querétaro |
| 12 | 1GK | André Alcaráz | (2000-01-08)8 January 2000 (aged 17) | Guadalajara |
| 13 | 2DF | Sergio Villarreal | (2000-01-10)10 January 2000 (aged 17) | Monterrey |
| 14 | 2DF | Haret Ortega | (2000-05-19)19 May 2000 (aged 17) | América |
| 15 | 2DF | Alan Maeda | (2000-02-05)5 February 2000 (aged 17) | Santos |
| 16 | 3MF | Luis Gamíz | (2000-04-04)4 April 2000 (aged 17) | Tijuana |
| 17 | 3MF | Carlos Guerrero | (2000-02-14)14 February 2000 (aged 17) | León |
| 18 | 3MF | Deivoon Magaña | (2000-01-20)20 January 2000 (aged 17) | Guadalajara |
| 19 | 3MF | Diego Lainez | (2000-06-09)9 June 2000 (aged 17) | América |
| 20 | 4FW | César Huerta | (2000-12-03)3 December 2000 (aged 16) | Guadalajara |
| 21 | 1GK | César Ramos | (2000-06-14)14 June 2000 (aged 17) | Monterrey |
Head coach:
Hernán Caputto[23]
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Rodrigo Cancino | (2000-02-09)9 February 2000 (aged 17) | Universidad de Chile |
| 2 | 2DF | Gastón Zúñiga | (2000-02-19)19 February 2000 (aged 17) | O'Higgins |
| 3 | 2DF | Lucas Alarcón | (2000-03-05)5 March 2000 (aged 17) | Universidad de Chile |
| 4 | 2DF | Nicolás Aravena | (2000-06-17)17 June 2000 (aged 17) | Colo-Colo |
| 5 | 2DF | Yerco Oyanedel | (2000-09-19)19 September 2000 (aged 17) | Universidad Católica |
| 6 | 3MF | Martín Lara | (2000-12-28)28 December 2000 (aged 16) | Universidad Católica |
| 7 | 4FW | Ignacio Contreras | (2000-04-11)11 April 2000 (aged 17) | Colo-Colo |
| 8 | 3MF | Maximiliano Guerrero | (2000-01-15)15 January 2000 (aged 17) | Universidad de Chile |
| 9 | 4FW | Ignacio Mesías | (2000-10-16)16 October 2000 (aged 16) | Unión San Felipe |
| 10 | 3MF | Branco Provoste | (2000-04-14)14 April 2000 (aged 17) | Colo-Colo |
| 11 | 4FW | Antonio Díaz | (2000-04-26)26 April 2000 (aged 17) | O'Higgins |
| 12 | 1GK | Julio Bórquez | (2000-04-20)20 April 2000 (aged 17) | Deportes Iquique |
| 13 | 4FW | Willian Gama | (2000-06-30)30 June 2000 (aged 17) | Santiago Wanderers |
| 14 | 4FW | Diego Valencia | (2000-01-14)14 January 2000 (aged 17) | Universidad Católica |
| 15 | 2DF | Sebastián Valencia | (2000-02-13)13 February 2000 (aged 17) | Colo-Colo |
| 16 | 3MF | Oliver Rojas | (2000-06-11)11 June 2000 (aged 17) | Audax Italiano |
| 17 | 4FW | Pedro Campos | (2000-06-02)2 June 2000 (aged 17) | Universidad Católica |
| 18 | 2DF | Matías Silva | (2000-06-30)30 June 2000 (aged 17) | Unión San Felipe |
| 19 | 3MF | Mauricio Morales | (2000-01-07)7 January 2000 (aged 17) | Universidad de Chile |
| 20 | 4FW | Jairo Vásquez | (2001-01-16)16 January 2001 (aged 16) |  Estudiantes de La Plata |
| 21 | 1GK | Hugo Araya | (2000-12-28)28 December 2000 (aged 16) | Cobreloa |
Head coach:
Steve Cooper[24]
| No. | Pos. | Player | Date of birth (age) | Club |
|---|---|---|---|---|
| 1 | 1GK | Curtis Anderson | (2000-09-27)27 September 2000 (aged 17) | Manchester City |
| 2 | 2DF | TJ Eyoma | (2000-01-29)29 January 2000 (aged 17) | Tottenham Hotspur |
| 3 | 2DF | Lewis Gibson | (2000-07-19)19 July 2000 (aged 17) | Everton |
| 4 | 3MF | George McEachran | (2000-08-30)30 August 2000 (aged 17) | Chelsea |
| 5 | 2DF | Marc Guehi | (2000-07-13)13 July 2000 (aged 17) | Chelsea |
| 6 | 2DF | Jonathan Panzo | (2000-10-25)25 October 2000 (aged 16) | Chelsea |
| 7 | 3MF | Phil Foden | (2000-05-28)28 May 2000 (aged 17) | Manchester City |
| 8 | 3MF | Tashan Oakley-Boothe | (2000-02-14)14 February 2000 (aged 17) | Tottenham Hotspur |
| 9 | 4FW | Rhian Brewster | (2000-04-01)1 April 2000 (aged 17) | Liverpool |
| 10 | 3MF | Angel Gomes | (2000-08-31)31 August 2000 (aged 17) | Manchester United |
| 11 | 3MF | Jadon Sancho | (2000-03-25)25 March 2000 (aged 17) | Borussia Dortmund |
| 12 | 3MF | Nya Kirby | (2000-01-31)31 January 2000 (aged 17) | Crystal Palace |
| 13 | 1GK | Josef Bursik | (2000-07-12)12 July 2000 (aged 17) | Stoke City |
| 14 | 3MF | Callum Hudson-Odoi | (2000-11-07)7 November 2000 (aged 16) | Chelsea |
| 15 | 2DF | Joel Latibeaudiere[25] | (2000-01-06)6 January 2000 (aged 17) | Manchester City |
| 16 | 4FW | Danny Loader[26] | (2000-08-28)28 August 2000 (aged 17) | Reading |
| 17 | 3MF | Emile Smith Rowe | (2000-07-28)28 July 2000 (aged 17) | Arsenal |
| 18 | 2DF | Steven Sessegnon | (2000-05-18)18 May 2000 (aged 17) | Fulham |
| 19 | 3MF | Morgan Gibbs-White | (2000-01-27)27 January 2000 (aged 17) | Wolverhampton Wanderers |
| 20 | 3MF | Conor Gallagher | (2000-02-06)6 February 2000 (aged 17) | Chelsea |
| 21 | 1GK | Billy Crellin | (2000-06-30)30 June 2000 (aged 17) | Fleetwood Town |
[27]
*Sancho was withdrawn from the squad after the completion of the group stages by his club,Borussia Dortmund.[28]