AFC
Referee: Alireza Faghani (IRN, photo)
Assistant Referee 1: Mohammadreza Mansouri (IRN)
Assistant Referee 2: Mohammadreza Abdolfazli (IRN)
Referee: Ryuji Sato (JPN)
Assistant Referee 1: Hiroshi Yamauchi (JPN)
Assistant Referee 2: Jun Mihara (JPN)
VAR
1. Abdulla Al-Marri (QAT)
2. Shaun Evans (AUS)
3. Hiroyuki Kimura (JPN)
CAF
Referee: Bakary Gassama (GAM)
Assistant Referee 1: Djibril Camara (SEN)
Assistant Referee 2: Elvis Noupue (CMR)
Referee: Janny Sikazwe (ZAM)
Assistant Referee 1: Zakhele Siwela (RSA)
Assistant Referee 2: Jerson Dos Santos (ANG)
VAR
1. Redouane Jiyed (MAR)
2. Ibrahim El-Said (EGY)
CONCACAF
Referee: Fernando Hernandez (MEX)
Assistant Referee 1: Michael Barwegen (CAN)
Assistant Referee 2: Karen Diaz (MEX)
Referee: Said Martinez (HON)
Assistant Referee 1: Walter Lopez (HON)
Assistant Referee 2: Christian Ramirez (HON)
VAR
1. Adonai Escobedo (MEX)
2. Fernando Guerrero (MEX)
3. Jair Marrufo (USA)
CONMEBOL
Referee: Andres Matonte (URU)
Assistant Referee 1: Martin Soppi (URU)
Assistant Referee 2: Carlos Barreiro (URU)
Referee: Wilton Sampaio (BRA)
Assistant Referee 1: Danilo Manis (BRA)
Assistant Referee 2: Bruno Pires (BRA)
Referee: Facundo Tello (ARG)
Assistant Referee 1: Ezequiel Brailovsky (ARG)
Assistant Referee 2: Gabriel Chade (ARG)
VAR
1. Eber Aquino (PAR)
2. Leodan Gonzalez (URU)
3. Juan Soto (VEN)
4. Rafael Traci (BRA)
OFC
Referee: Matthew Conger (NZL)
Assistant Referee 1: Tevita Makasini (TGA)
Assistant Referee 2: Bernard Mutukera (SOL)
UEFA
Referee: Szymon Marciniak (POL)
Assistant Referee 1: Pawel Sokolnicki (POL)
Assistant Referee 2: Tomasz Listkiewicz (POL)
Referee: Daniel Siebert (GER)
Assistant Referee 1: Rafael Foltyn (GER)
Assistant Referee 2: Christian Gittelmann (GER)
VAR
1. Tomasz Kwiatkowski (POL)
2. Guillermo Cuadra Fernandez (ESP)
3. Christian Dingert (GER)
4. Fabio Maresca (ITA)