| Roles | Competed in Youth Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Coull Christian•Graham | |
| Used name | Coull•Graham | |
| Born | 20 October 1998 | |
| NOC | Antigua and Barbuda |  ANT |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2014 Summer Youth Olympics | Athletics | ANT |
Coull Graham | |||
| 8 × 100 metres Relay, Mixed Youth (YOG) | Mixed team 8 | 14 | ||||
| 200 metres, Boys (YOG) | 12 |
