| Nr. | Name | Geburtsdatum | Alter | Land | Position | Größe | Gewicht | Fuß |
| 1 | Claudio Bravo | 1983-04-13 | 41 | Guard | 184 | 80 | Right | |
| 17 | Gary Medel | 1987-08-03 | 36 | Defender | 171 | 76 | Right | |
| 4 | Mauricio Isla | 1988-06-12 | 35 | Defender | 176 | 75 | Right | |
| 10 | Alexis Sanchez | 1988-12-19 | 35 | Forward | 168 | 62 | Right | |
| 11 | Eduardo Vargas | 1989-11-20 | 34 | Forward | 174 | 70 | Right | |
| 16 | Igor Lichnovsky | 1994-03-07 | 30 | Defender | 186 | 72 | Right | |
| 23 | Brayan Cortes | 1995-03-11 | 29 | Guard | 186 | 87 | Right | |
| 21 | Matias Catalan | 1992-08-19 | 31 | Defender | 182 | 78 | Right | |
| 2 | Matias Zaldivia | 1991-01-22 | 33 | Defender | 187 | 79 | Right | |
| 18 | Rodrigo Echeverria | 1995-04-17 | 29 | Mittelfeldspieler | 181 | 72 | Right | |
| 13 | Esteban Pavez | 1990-05-01 | 34 | Mittelfeldspieler | 180 | 73 | Right | |
| 3 | Guillermo Maripan | 1994-05-06 | 29 | Defender | 193 | 83 | Right | |
| 12 | Gabriel Arias | 1987-09-13 | 36 | Guard | 188 | 82 | Right | |
| 9 | Victor Davila | 1997-11-04 | 26 | Forward | 173 | 70 | Left | |
| 13 | Erick Pulgar | 1994-01-15 | 30 | Mittelfeldspieler | 187 | 78 | Right | |
| 5 | Paulo Diaz | 1994-08-25 | 29 | Defender | 182 | 76 | Right | |
| 25 | Francisco Sierralta | 1997-05-06 | 26 | Defender | 180 | 70 | Right | |
| 2 | Matias Fernandez | 1995-08-14 | 28 | Defender | 172 | 68 | Right | |
| 2 | Gabriel Suazo | 1997-08-09 | 26 | Mittelfeldspieler | 178 | 74 | Left | |
| 19 | Marcos Bolados | 1996-02-28 | 28 | Forward | 172 | 72 | Right | |
| 15 | Ben Brereton Diaz | 1999-04-18 | 25 | Forward | 183 | 75 | Right | |
| 14 | Victor Mendez | 1999-09-23 | 24 | Mittelfeldspieler | 170 | 66 | Right | |
| 1 | Fernando De Paul | 1991-04-25 | 33 | Guard | 183 | 84 | Right | |
| 6 | Thomas Galdames | 1998-11-20 | 25 | Mittelfeldspieler | 180 | 72 | Left | |
| 24 | Nicolas Fernandez | 1999-08-03 | 24 | Defender | 176 | 73 | Right | |
| 14 | Cristian Zavala | 1999-08-03 | 24 | Defender | 170 | 69 | Right | |
| 8 | Vicente Pizarro | 2002-11-05 | 21 | Mittelfeldspieler | 172 | 68 | Left | |
| 8 | Alexander Aravena | 2002-09-06 | 21 | Forward | 178 | 0 | Right | |
| 17 | Cesar Perez | 2002-11-29 | 21 | Mittelfeldspieler | 172 | 0 | ||
| 20 | Lucas Assadi | 2004-01-08 | 20 | Forward | 172 | 67 | Right | |
| 15 | Alfred Canales | 2000-04-27 | 24 | Defender | 189 | 73 | ||
| 7 | Marcelino Nunez | 2000-03-01 | 24 | Mittelfeldspieler | 181 | 73 | Right | |
| 17 | Jonathan Villagra | 2001-03-28 | 23 | Mittelfeldspieler | 180 | 72 | Right | |
| 21 | Damian Pizarro | 2005-03-28 | 19 | 185 | 85 | Right | ||
| 22 | Dario Osorio | 2004-01-24 | 20 | 184 | 0 | Left | ||
| 16 | Felipe Loyola | 2000-11-09 | 23 | 177 | 0 |