Giải vô địch bóng đá U-20 thế giới 2017
Các quan chức trận đấu

| Liên đoàn | Trọng tài | Trợ lý trọng tài | Trọng tài hỗ trợ | Trợ lý trọng tài video |
| --- | --- | --- | --- | --- |
| AFC |  Abdulrahman Al-Jassim |  Taleb Al-Marri  Saud Al-Maqaleh |  Ahmed Al-Kaf |  Muhammad Taqi Aljaafari  Ryuji Sato  Nawaf Shukralla |
| AFC |  Abdulla Hassan Mohamed |  Mohamed Al-Hammadi  Hasan Al-Mahri |  Ahmed Al-Kaf |  Muhammad Taqi Aljaafari  Ryuji Sato  Nawaf Shukralla |
| AFC |  Kim Jong-Hyeok |  Yoon Kwang-Yeol  Kim Young-Ha |  Ahmed Al-Kaf |  Muhammad Taqi Aljaafari  Ryuji Sato  Nawaf Shukralla |
| CAF |  Sidi Alioum |  Evarist Menkouande  Elvis Guy Noupue Nguegoue |  Bamlak Tessema Weyesa |  Mehdi Abid Charef  Malang Diedhiou  Eric Otogo-Castane |
| CAF |  Gehad Grisha |  Redouane Achik  Waleed Ahmed |  Bamlak Tessema Weyesa |  Mehdi Abid Charef  Malang Diedhiou  Eric Otogo-Castane |
| CAF |  Janny Sikazwe |  Jerson dos Santos  Zakhele Siwela |  Bamlak Tessema Weyesa |  Mehdi Abid Charef  Malang Diedhiou  Eric Otogo-Castane |
| CONCACAF |  Joel Aguilar |  Juan Zumba   William Torres |  Yadel Martínez |  Roberto García  Ricardo Montero  Jhon Pitti |
| CONCACAF |  Walter López |  Gerson López  Hermenerito Leal |  Yadel Martínez |  Roberto García  Ricardo Montero  Jhon Pitti |
| CONCACAF |  César Ramos |  Marvin Torrentera  Miguel Hernández |  Yadel Martínez |  Roberto García  Ricardo Montero  Jhon Pitti |
| CONMEBOL |  Julio Bascuñán |  Carlos Astroza  Christian Schiemann |  Mario Díaz de Vivar |  José Argote  Wilton Sampaio  Gery Vargas  Mauro Vigliano |
| CONMEBOL |  Andrés Cunha |  Nicolás Taran  Mauricio Espinosa |  Mario Díaz de Vivar |  José Argote  Wilton Sampaio  Gery Vargas  Mauro Vigliano |
| CONMEBOL |  Diego Haro |  Jonny Bossio  Raúl López |  Mario Díaz de Vivar |  José Argote  Wilton Sampaio  Gery Vargas  Mauro Vigliano |
| CONMEBOL |  Roddy Zambrano |  Christian Lescano  Byron Romero |  Mario Díaz de Vivar |  José Argote  Wilton Sampaio  Gery Vargas  Mauro Vigliano |
| OFC |  Matt Conger |  Simon Lount  Tevita Makasini | — |  Nick Waldron |
| OFC |  Norbert Hauata |  Phillippe Revel  Bertrand Brial | — |  Nick Waldron |
| UEFA |  Cüneyt Çakır |  Bahattin Duran  Tarık Ongun |  Ivan Kružliak |  William Collum  Pavel Královec  Danny Makkelie  Svein Oddvar Moen  Daniele Orsato  Anastasios Sidiropoulos  Felix Zwayer |
| UEFA |  Jonas Eriksson |  Mathias Klasenius  Daniel Wärnmark |  Ivan Kružliak |  William Collum  Pavel Královec  Danny Makkelie  Svein Oddvar Moen  Daniele Orsato  Anastasios Sidiropoulos  Felix Zwayer |
| UEFA |  Sergei Karasev |  Anton Averyanov  Tikhon Kalugin |  Ivan Kružliak |  William Collum  Pavel Královec  Danny Makkelie  Svein Oddvar Moen  Daniele Orsato  Anastasios Sidiropoulos  Felix Zwayer |
| UEFA |  Viktor Kassai |  György Ring  Vencel Tóth |  Ivan Kružliak |  William Collum  Pavel Královec  Danny Makkelie  Svein Oddvar Moen  Daniele Orsato  Anastasios Sidiropoulos  Felix Zwayer |
| UEFA |  Björn Kuipers |  Sander van Roekel  Erwin Zeinstra |  Ivan Kružliak |  William Collum  Pavel Královec  Danny Makkelie  Svein Oddvar Moen  Daniele Orsato  Anastasios Sidiropoulos  Felix Zwayer |
| UEFA |  Szymon Marciniak |  Paweł Sokolnicki  Tomasz Listkiewicz |  Ivan Kružliak |  William Collum  Pavel Královec  Danny Makkelie  Svein Oddvar Moen  Daniele Orsato  Anastasios Sidiropoulos  Felix Zwayer |
| UEFA |  Antonio Mateu Lahoz |  Pau Cebrián Devis  Roberto Díaz Pérez |  Ivan Kružliak |  William Collum  Pavel Královec  Danny Makkelie  Svein Oddvar Moen  Daniele Orsato  Anastasios Sidiropoulos  Felix Zwayer |