| Roles | Competed in Youth Olympic Games |
|---|---|
| Sex | Male |
| Full name | Ju•Jae-Hui |
| Used name | Ju•Jae-Hui |
| Name order | Oriental |
| Original name | 주•재희 |
| Born | 12 September 2006 |
| Measurements | 171 cm / 63 kg |
| NOC | Republic of Korea |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2024 Winter Youth Olympics | Short Track Speed Skating (Skating) | KOR |
Ju Jae-Hui | |||
| 500 metres, Boys (YOG) | 18 | |||||
| 1,000 metres, Boys (YOG) | 4 | |||||
| 1,500 metres, Boys (YOG) | 1 | Gold | ||||
| 2,000 metres Relay, Mixed Youth (YOG) | Republic of Korea | 5 |