The following is a list of all the national team squads that participated in the 2019 FIFA U-17 World Cup.
Each team had to name a squad of 21 players (three of whom had to be goalkeepers) by the FIFA deadline. All players of its representative team had to have been born on or after 1 January 2002. The age listed for each player is on 26 October 2019, the first day of the tournament. Those marked in bold have been capped with the senior national team.
Brazil named their squad on 20 September 2019.
Head coach: Guilherme Dalla Déa
Head coach: Andrew Olivieri
Head coach: Pedro Gonçalves
New Zealand announced their squad on 23 September 2019.
Head coach: José Figueira
Nigeria announced a squad of 25 players on 10 October 2019, which was reduced to 21 on 16 October.https://www.fifa.com/u17worldcup/news/official-squad-lists-confirmed-for-brazil-2019
Head coach: Manu Garba
Hungary announced a squad of 23 players the 10 October 2019, which was reduced to 21 on 16 October.
Head coach: Sandor Preisinger
Head coach: Javier RodrÃÂguez Mayorga
Australia named their squad on 2 October 2019.
Head coach: Trevor Morgan
South Korea named their squad on 1 October 2019.
Head coach: Kim Jung-soo
Head coach: Miguel Perdomo
France announced their squad on 7 October 2019.
Head coach: Jean-Claude Giuntini
Head coach: Cristian Leiva
The United States announced their squad on 11 October 2019.
Head coach: Raphaël Wicky
Head coach: Malick Daf
Mbaye Ndiaye replaced Dion Lopy before tournament.
Japan named their squad on 4 October 2019.
Head coach: Yoshiro Moriyama
Netherlands announced a squad of 21 players on the 16 October 2019.
Head coach: Peter van der Veen
Spain announced their squad on 9 October 2019.
Head coach: David Gordo
Head coach: Pablo Aimar
Head coach: Zainidin Rahimov
Head coach: Thomas Libiih
Solomon Islands named their squad on 30 September 2019.
Head coach: Stanley Waita
Italy announced its official squad of 21 players on 16 October 2019.
Head coach: * Carmine Nunziata
Head coach: Gustavo MorÃÂnigo
Mexico named their squad on 8 October 2019.
Head coach: Marco Antonio Ruiz