| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Sun Woo HWANG | 200 S Free | Finals | 1:41.17 |
| 2 | Sun Woo HWANG | 100 S Free | Finals | 46.46 |
| 3 | Woomin KIM | 1500 S Free | Timed Finals | 14:44.58 |
| 4 | Jaekwon Moon | 100 S Breast | Finals | 57.78 |
| 5 | Jaekwon Moon | 50 S Breast | Prelims | 26.43 |
| 6 | Sun Woo HWANG | 100 S Free | Prelims | 47.08 |
| 7 | Jaekwon Moon | 50 S Breast | Finals | 26.46 |
| 8 | Jaekwon Moon | 100 S Breast | Prelims | 58.01 |
| 9 | Soeun JEONG | 50 S Fly | Finals | 25.61 |
| 10 | Hojoon LEE | 400 S Free | Finals | 3:42.96 |
| Name | Event | Round | Time |
No relays to show |
|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Woomin KIM | 1 | 1 | 0 | – | 783.5 |
| 2 | Sun Woo HWANG | 1 | 0 | 2 | – | 896.7 |
| 3 | Dakyung HAN | 0 | 1 | 0 | – | 835.3 |
| 4 | Juho LEE | 0 | 1 | 0 | – | 804.3 |
| 5 | Suyeon BACK | 0 | 0 | 3 | – | 801.7 |
