| Goalkeeper | |||||
|---|---|---|---|---|---|
| # | Name | Country | Birthday | ||
| 1 |  | Daniel Melo |  | Colombia | 25.04.2001 |
| 12 |  | Camilo Romero | | Colombia | 21.06.2001 |
| Defence | |||||
| # | Name | Country | Birthday | ||
| 13 |  | Juan Camilo Castillo | | Colombia | 03.10.2002 |
| 6 |  | Cristian Cortés | | Colombia | 05.01.2000 |
| 3 |  | Juan Guevara | | Colombia | 26.06.2001 |
| 16 |  | Pedro Martínez | | Colombia | 05.10.2001 |
| 20 |  | Kliver Moreno | | Colombia | 09.08.2000 |
| 17 |  | Diego Páez | | Colombia | 12.04.2000 |
| 5 |  | Roberto Saer | | Colombia | 21.01.2002 |
| Midfield | |||||
| # | Name | Country | Birthday | ||
| 4 |  | Alex Moreno | | Colombia | 25.01.2002 |
| 8 |  | Juan Moreno | | Colombia | 21.06.2002 |
| 10 |  | Sebastián Navarro | | Colombia | 15.07.2000 |
| 7 |  | Emerson Rodríguez | | Colombia | 25.08.2000 |
| 18 |  | Dewar Victoria | | Colombia | 19.03.2001 |
| Forward | |||||
| # | Name | Country | Birthday | ||
| 19 |  | Mariano Alviz | | Colombia | 06.01.2001 |
| 9 |  | Ramiro Brochero | | Colombia | 05.03.2000 |
| 15 |  | Edgar Guerra | | Colombia | 09.03.2001 |
| 14 |  | William Ortíz | | Colombia | 12.04.2000 |
| 15 |  | Luis Paredes | | Colombia | 13.06.2001 |
| 2 |  | Ricardo Rosales | | Colombia | 31.01.2001 |
Millonarios U20