| Player | Country | Position | born | |
|---|---|---|---|---|
| D | ||||
| Juan Dussaubat |
|
Chile | Defender | 14/06/2004 |
| E | ||||
| Felipe Erices |
|
Chile | Defender | 28/01/2007 |
| G | ||||
| Gabriel González |
|
Chile | Defender | 27/05/2004 |
| H | ||||
| Camilo Hernandez |
|
Chile | Midfielder | 13/04/2007 |
| O | ||||
| Ronaldo Oyanedel |
|
Chile | Defender | 04/05/2004 |
| R | ||||
| Diego Robles |
|
Chile | Forward | 15/09/2007 |
| V | ||||
| Rodrigo Vásquez |
|
Chile | Midfielder | 09/04/2005 |
![Unión Española [U15]](https://s.hs-data.com/bilder/wappen/mittel/31840.gif?fallback=png "Unión Española [U15]")
![Unión Española [U20]](https://s.hs-data.com/bilder/wappen/mini/19775.gif?fallback=png "Unión Española [U20]"){kind=small}
![Unión Española [U17]](https://s.hs-data.com/bilder/wappen/mini/29797.gif?fallback=png "Unión Española [U17]"){kind=small}