| # | Piloto (EST/PAÍS) | Pacote/ Equipe | Classe |
| 1 | Petru Florescu (ROM) | Dallara/Toyota
Campos Racing | EFOpen Rookie |
| 2 | Thiago Vivacqua Correa de Oliveira (BRA) | Dallara/Toyota
Campos Racing | EFOpen |
| 3 | Simo Laaksonen (FIN) | Dallara/Toyota
Campos Racing | EFOpen Rookie |
| 34 | Matheus Iorio (BRA) | Dallara/Toyota
Campos Racing | EFOpen |
| 8 | Lodovico Laurini (ITA) | Dallara/Toyota
RP Motorsport | EFOpen Rookie |
| 10 | Harrison Scott (ING) | Dallara/Toyota
RP Motorsport | EFOpen |
| 11 | Alexs Karkosik (POL) | Dallara/Toyota
RP Motorsport | EFOpen Rookie |
| 12 | Christian Hahn (BRA) | Dallara/Toyota
Drivex School | EFOpen |
| 16 | Nikita Troitskiy (RUS) | Dallara/Toyota
Drivex School | EFOpen Rookie |
| 14 | Tarun Reddy (IND) | Dallara/Toyota
Carlin Motorsport | EFOpen Rookie |
| 17 | Devlin DeFrancesco (CAN) | Dallara/Toyota
Carlin Motorsport | EFOpen Rookie |
| 24 | Ameya Vaidyanathan (IND) | Dallara/Toyota
Carlin Motorsport | EFOpen |
| 18 | Jannes Fittje (ALE) | Dallara/Toyota
Fortec Motorsports | EFOpen Rookie |
| 19 | Yan Leon Shlom (RUS) | Dallara/Toyota
Fortec Motorsports | EFOpen Rookie |
| 20 | Najiy Razak (IND) | Dallara/Toyota
Fortec Motorsports | EFOpen Rookie |
| 22 | Daniil Pronenko (RUS) | Dallara/Toyota
BVM Racing | EFOpen |
| 42 | Eliseo Martínez (ESP) | Dallara/Toyota
Teo Martín Motorsport | EFOpen Rookie |
| 43 | Pedro Cardoso (BRA) | Dallara/Toyota
Teo Martín Motorsport | EFOpen |
| 44 | Javier Cobián (ESP) | Dallara/Toyota
Teo Martín Motorsport | EFOpen Rookie |
