Head to Head
| Asian U21 Championships | 2018/07/26 14:15 | South Korea U21 v Japan U21 | L | 27-25 |
| Asian U21 Championships | 2018/07/18 13:00 | Japan U21 v South Korea U21 | L | 23-27 |
Home History
| Asian U21 Championships | 2024/07/15 14:15 | Chinese Taipei U21 v Japan U21 | W | 29-35 |
| Asian U21 Championships | 2024/07/14 10:45 | Qatar U21 v Japan U21 | D | 25-25 |
| U21 World Championship | 2023/06/29 11:15 | Poland U21 v Japan U21 | L | 28-22 |
| U21 World Championship | 2023/06/28 11:15 | Algeria U21 v Japan U21 | W | 30-37 |
| U21 World Championship | 2023/06/26 09:00 | Kuwait U21 v Japan U21 | W | 23-37 |
| U21 World Championship | 2023/06/25 11:15 | Japan U21 v Costa Rica U21 | W | 41-22 |
| U21 World Championship | 2023/06/23 11:15 | Japan U21 v Angola U21 | W | 33-32 |
| U21 World Championship | 2023/06/22 09:00 | Faroe Islands U21 v Japan U21 | L | 39-34 |
Away History
| Asian U21 Championships | 2024/07/15 12:30 | Qatar U21 v South Korea U21 | W | 24-33 |
| Asian U21 Championships | 2024/07/14 09:00 | Chinese Taipei U21 v South Korea U21 | W | 25-43 |
| Asian U21 Championships | 2022/07/23 15:00 | South Korea U21 v Iran U21 | W | 33-26 |
| Asian U21 Championships | 2022/07/20 13:00 | South Korea U21 v Saudi Arabia U21 | L | 28-32 |
| Asian U21 Championships | 2022/07/18 15:30 | Iran U21 v South Korea U21 | W | 27-32 |
| Asian U21 Championships | 2022/07/16 15:30 | South Korea U21 v Kuwait U21 | D | 26-26 |
| U21 World Championship | 2019/07/25 12:15 | Hungary U21 v South Korea U21 | L | 40-36 |
| U21 World Championship | 2019/07/24 14:30 | Slovenia U21 v South Korea U21 | L | 32-28 |