| Roles | Competed in Youth Olympic Games |
|---|---|
| Sex | Female |
| Full name | Christelle Joy•Ko |
| Used name | Christelle•Ko |
| Original name | 慈•珮 |
| Born | 29 May 2002 |
| Measurements | 173 cm / 53 kg |
| NOC |  Hong Kong, China |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2018 Summer Youth Olympics | Fencing | HKG |
Christelle Ko | |||
| Foil, Individual, Girls (YOG) | 7 |
