| Roles | Non-starter |
|---|---|
| Sex | Male |
| Full name | Gurbaksh•Singh Grewal |
| Used name | Gurbaksh•Singh |
| Born | 1 April 1942 in Faisalabad, Punjab (PAK) |
| Died | 24 April 2026 (aged 84 years 23 days) in Zirakpur, Punjab (IND) |
| Affiliations | Western Railways |
| NOC |  India |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1968 Summer Olympics | Hockey | IND |
Gurbaksh Singh | |||
| Hockey, Men (Olympic) | India |
