| Goalkeeper | |||||
|---|---|---|---|---|---|
| # | Name | Country | Birthday | ||
 | Alejandro Iturbe |  | Spain | 02.09.2003 | |
 | Antonio Gomis | | Spain | 20.05.2003 | |
| 13 |  | Samuel Rodríguez |  | Venezuela | 05.05.2003 |
| Defence | |||||
| # | Name | Country | Birthday | ||
 | Adrián Corral | | Spain | 05.01.2003 | |
 | Carlos Ballestero | | Spain | 24.04.2004 | |
| 4 |  | David Navarro | | Spain | 07.02.2003 |
| 14 |  | Guillermo | | Spain | 03.01.2003 |
 | Ibrahima Cámara | | Spain | 18.01.2003 | |
| 5 |  | Ilias Kostis |  | Greece | 27.02.2003 |
| 3 |  | Lucas Pérez | | Spain | 05.12.2003 |
| 12 |  | Samuel | | Spain | 24.04.2003 |
 | Sergio Bernárdez | | Spain | 13.10.2004 | |
| 2 |  | Sergio Diez | | Spain | 28.07.2003 |
| Midfield | |||||
| # | Name | Country | Birthday | ||
| 8 |  | Aitor Gismera | | Spain | 21.02.2004 |
| 11 |  | Alejandro Ginard | | Spain | 28.07.2003 |
| 16 |  | Fran Gómez | | Spain | 18.02.2004 |
| 20 |  | Ignacio Pastor | | Spain | 10.01.2003 |
| 17 |  | Marcio Vidal | | Spain | 04.01.2004 |
| 10 |  | Pablo Barrios | | Spain | 15.06.2003 |
| 6 |  | Rubén Valdera | | Spain | 25.02.2003 |
| Forward | |||||
| # | Name | Country | Birthday | ||
 | Nazarii Dovgan |  | Ukraine | 2003 | |
 | El Jebari | | Spain | 05.02.2004 | |
| 7 |  | Alejandro Garnacho |  | Argentina | 01.07.2004 |
| 18 |  | Hugo Culebras | | Spain | 13.03.2003 |
| 19 |  | Javier Currás | | Spain | 16.02.2003 |
| 9 |  | Lucas Ricoy | | Spain | 18.01.2003 |
 | Marcos Denia | | Spain | 23.03.2004 | |
 | Ninte Nater |  | Guinea-Bissau | 06.11.2004 | |
| Manager | |||||
| # | Name | Country | Birthday | ||
 | Ángel Donato | | Spain | 02.11.1990 | |
Atlético Madrid U17