The following is a list of all the squads of the national teams participating in the 2013 FIFA U-17 World Cup.
====== Head coach: Rashed Al-Badwawi
====== Head coach: José Valladares
====== Head coach: Alexandre Gallo
======
Head coach: Ladislav Pecko
====== Head coach: Fabián Coito
====== Head coach: Darren Bazeley
====== Head coach: Ibrahima Kamara
====== Head coach: Daniele Zoratto
======
Head coach: Ivan Gudelj
======
Head coach: Abdellah Idrissi
====== Head coach: Jorge Dely Valdés
====== Head coach: Dilshod Nuraliev
====== Head coach: Abdelhay Ben Soltane
====== Head coach: Rafael Dudamel
======
Head coach: Dmitri Khomukha
======
Head coach: Hirofumi Yoshitake
====== Head coach: Sean Fleming
====== Head coach: Hermann Stadler
====== Head coach: Ali Doustimehr
====== Head coach: Humberto Grondona
======
Head coach: Raúl Gutiérrez
====== Head coach: Manu Garba
====== Head coach: Muwafaq Hussein
====== Head coach: Roland Larsson