| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Gregory Bruce "Greg"•Duncan |
| Used name | Greg•Duncan |
| Born | 14 December 1998 in Oakton, Virginia (USA) |
| Affiliations | Purdue University |
| NOC | United States |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2024 Summer Olympics | Diving (Aquatics) | USA |
Greg Duncan | |||
| Synchronized Springboard, Men (Olympic) | Tyler Downs | 8 |