| Goalkeeper | |||||
|---|---|---|---|---|---|
| # | Name | Country | Birthday | ||
| 12 |  | Gabriel Maureira |  | Chile | 07.02.2007 |
| 1 |  | Benjamín Morales | | Chile | 12.02.2004 |
| Defence | |||||
| # | Name | Country | Birthday | ||
| 13 |  | Santiago Bravo | | Chile | 27.02.2004 |
| 15 |  | José Duran |  | Venezuela | 05.02.2004 |
| 14 |  | Luciano Iglesias | | Chile | 15.08.2004 |
| 2 |  | Matías Pinto | | Chile | 11.09.2004 |
| 17 |  | Juan Reyes | | Chile | 21.03.2005 |
| 4 |  | Javier Rojas | | Chile | 26.08.2005 |
| 5 |  | Nicolás Suárez | | Chile | 31.07.2005 |
| 3 |  | Miguel Toledo | | Chile | 31.01.2004 |
| Midfield | |||||
| # | Name | Country | Birthday | ||
| 19 |  | Bastián Arías | | Chile | 21.01.2005 |
| 16 |  | Evanz Contreras | | Chile | 02.01.2005 |
| 10 |  | Leandro Hernández | | Chile | 13.06.2005 |
| 20 |  | Francisco Marchant | | Chile | 31.07.2006 |
| 6 |  | Dylan Portilla | | Chile | 25.03.2004 |
| 8 |  | Bastián Silva | | Chile | 05.01.2004 |
| 11 |  | Martín Silva | | Chile | 23.11.2004 |
| Forward | |||||
| # | Name | Country | Birthday | ||
| 9 |  | Cristian Alarcon | | Chile | 05.01.2004 |
| 18 |  | Benjamín Araya | | Chile | 01.04.2005 |
| 7 |  | Francisco Rivera | | Chile | 02.02.2004 |
| Manager | |||||
| # | Name | Country | Birthday | ||
 | Eduardo Rubio | | Chile | 07.11.1983 | |
Colo-Colo U20