Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Sapporo | 2024/09/03 03:00 | Hyeon Chung v Hiromasa Koyama | 5-7,1-6 |
| Wimbledon | 2023/06/26 14:00 | Dimitar Kuzmanov v Hyeon Chung | 2-6,6-3,3-6 |
| Challenger Nottingham | 2023/06/13 13:55 | Nuno Borges v Hyeon Chung | 6-3,6-2 |
| Challenger Surbiton | 2023/06/05 12:40 | Hyeon Chung v Andy Murray | 3-6,2-6 |
| Challenger Busan | 2023/05/09 03:30 | Hyeon Chung v Yasutaka Uchiyama | 3-6,7-6,2-6 |
| Challenger Seoul | 2023/04/26 03:20 | Hyeon Chung v Jordan Thompson | 2-6,4-6 |
| French Open | 2020/09/23 14:50 | Hyeon Chung v Renzo Olivo | 6-7,2-6 |
| French Open | 2020/09/22 09:55 | Baptiste Crepatte v Hyeon Chung | 6-7,4-6 |
| ITF M25 Takasaki | 2024/09/16 03:25 | Daisuke Sumizawa v Yamato Sueoka | 6-0,3-6,3-10 |
| ITF M25 Takasaki | 2024/09/15 07:00 | Riku Takahata v Yamato Sueoka | 3-6,1-6 |
| ITF M15 Nakhon Si Thammarat Qual | 2024/07/14 05:15 | Yamato Sueoka v Poonthong Komopisut | 4-6,2-6 |
| ITF M15 Nakhon Si Thammarat Qual | 2024/07/08 06:30 | Yamato Sueoka v Siwanat Auytayakul | 3-6,6-7 |
| ITF M15 Nakhon Si Thammarat Qual | 2024/07/07 07:30 | Yamato Sueoka v Noppadol Noikor | 6-4,6-3 |
| ITF M15 Nakhon Si Thammarat | 2024/07/03 07:20 | Yamato Sueoka v Adil Kalyanpur | 3-6,4-6 |
| ITF M15 Tianjin | 2024/06/23 01:00 | Yamato Sueoka v Yitao Cao | 4-6,2-6 |
| ITF M25 Luzhou | 2024/06/18 05:35 | Qian Sun v Yamato Sueoka | 6-1,6-7,6-2 |