Republik Ceko: Kiper: Lukas Hornicek, Matej Kovar, Jindrich Stanek.

Bek: Vladimir Coufal, David Doudera, Tomas Holes, Robin Hranac, Stepan Chaloupek, David Jurasek, Ladislav Krejci, Jaroslav Zeleny, David Zima.

Gelandang: Lukas Cerv, Vladimir Darida, Lukas Provod, Michal Sadilek, Hugo Sochurek, Alexandr Sojka, Tomas Soucek, Pavel Sulc, Denis Visinsky.

Penyerang: Adam Hlozek, Tomas Chory, Mojmir Chytil, Jan Kuchta, Patrik Schick.

Grup B

Grup B menghadirkan persaingan antara Kanada, Bosnia dan Herzegovina, Qatar, serta Swiss. Grup ini mempertemukan tim-tim dengan gaya bermain yang sangat kontras.

Kanada: Kiper: Maxime Crepeau, Owen Goodman, Dayne St. Clair.

Bek: Moïse Bombito, Derek Cornelius, Alphonso Davies, Luc de Fougerolles, Alistair Johnston, Alfie Jones, Richie Laryea, Niko Sigur, Joel Waterman.

Gelandang: Ali Ahmed, Tajon Buchanan, Mathieu Choiniere, Stephen Eustáquio, Marcelo Flores, Ismael Kone, Liam Millar, Jonathan Osorio, Nathan-Dylan Saliba, Jacob Shaffelburg.

Penyerang: Jonathan David, Promise David, Cyle Larin, Tani Oluwaseyi.

Bosnia dan Herzegovina: Kiper: Nikola Vasilj, Martin Zlomislic, Osman Hadzikic. Bek: Sead Kolasinac, Amar Dedic, Nihad Mujakic, Nikola Katic, Tarik Muharemovic, Stjepan Radeljic, Dennis Hazekadunic, Nidal Celik.

Gelandang: Amir Hadziahmetovic, Ivan Sunjic, Ivan Basic, Dzenis Burnic, Ermin Mahmic, Benjamin Tahirovic, Amar Memic, Kerim Alajbegovic, Esmir Bajraktarevic.

Penyerang: Ermedin Demirovic, Jovo Lukic, Samed Bazdar, Haris Tabakovic, Edin Dzeko.

Qatar: Kiper: Salah Zakaria, Mahmoud Abunada, Meshaal Barsham. Bek: Hashmi Hussein, Ayoub Alawi, Boualem Khoukhi, Pedro Miguel, Issa Laaye, Lucas Mendes, Sultan Al-Brake, Homam Al-Amin.

Gelandang: Mohammed Al-Manai, Jassem Jaber, Karim Boudiaf, Ahmed Fathi, Abdulaziz Hatem, Assim Madibo.

Penyerang: Tahseen Mohammed, Edmilson Junior, Almoez Ali, Akram Afif, Mohammed Muntari, Youssef Abdulrazzaq, Ahmed Alaa, Hassan Al-Haydos, Ahmed Al-Janahi.