| Squad | Appearances | ||
| sorting |
| Defender | ||||||
|---|---|---|---|---|---|---|
| Fernando Astengo |
|
Chile | 08/01/1960 | ||
| Víctor Bascuñan |
|
Chile | 16/06/1973 | ||
| Jaime Lo Presti |
|
Chile | 27/01/1974 | ||
| Héctor Méndez |
|
Uruguay | 21/10/1963 | ||
| Ricardo Rojas |
|
Chile | 07/05/1974 | ||
| César Santis |
|
Chile | 05/02/1979 | ||
| Midfielder | ||||||
| José Luis Jerez |
|
Chile | 26/06/1978 | ||
| Jaime Ramírez |
|
Chile | 03/03/1967 | ||
| Rodrigo Valenzuela |
|
Chile | 27/11/1975 | ||
| Forward | ||||||
| Casiano Delvalle |
|
Paraguay | 13/08/1970 | ||
| Marcelo Jara |
|
Chile | 13/08/1972 | ||
| Ricardo Queraltó |
|
Chile | 12/01/1976 | ||
| Ramón Tapia |
|
Chile | 25/12/1972 | ||
| Rubén Vallejos |
|
Chile | 20/05/1967 | ||
| Manager | ||||||
| Nelson Acosta |
|
Uruguay | 12/06/1944 | ||
![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}
![Unión Española [U15]](https://s.hs-data.com/bilder/wappen/mini/31840.gif?fallback=png "Unión Española [U15]"){kind=small}