| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Santiago•Grau Viola | |
| Used name | Santiago•Grau | |
| Other names | Santiago Grau i Viola | |
| Born | 2 August 1963 in Terrassa, Barcelona |  ESP |
| Measurements | 182 cm / 79 kg | |
| Affiliations | Atlètic Terrassa HC — Terrassa, Barcelona | ESP |
| NOC | Spain | ESP |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1988 Summer Olympics | Hockey | ESP |
Santiago Grau | |||
| Hockey, Men (Olympic) | Spain | 9 | ||||
| 1992 Summer Olympics | Hockey | ESP |
Santiago Grau | |||
| Hockey, Men (Olympic) | Spain | 5 |
