| UTR Pro Suita | 2024/04/23 00:30 | Ko Suzuki v Haruki Katsushima | 3-6,6-1,6-2 |
| UTR Pro Suita | 2024/04/22 00:30 | Kai Kawano v Ko Suzuki | 1-6,6-3,3-6 |
| ITF - M15 Kashiwa | 2024/03/31 01:00 | Ko Suzuki v Koki Matsuda | 3-6,5-7 |
| ITF - M15 Tsukuba | 2024/03/24 01:00 | Ray Ho v Ko Suzuki | 6-1,6-1 |
| ITF - M15 Nishi-Tokyo | 2024/03/19 01:00 | Linang Xiao v Ko Suzuki | 6-4,6-2 |
| ITF - M15 Nishi-Tokyo | 2024/03/18 01:00 | Ko Suzuki v Keisuke Saitoh | 6-3,6-3 |
| ITF - M15 Hinode | 2024/03/11 01:00 | Yuta Kikuchi v Ko Suzuki | 6-1,7-5 |
| ITF - M15 Yanagawa | 2023/12/28 02:40 | Ko Suzuki v Duckhee Lee | 1-6,2-6 |
| UTR Pro Suita | 2024/04/22 02:49 | Mizuki Kawada v Kazuma Kimura | 6-2,6-1 |
| UTR Pro - Kawaguchi | 2024/03/09 23:00 | Kazuma Kimura v Yuki Karatsu | 4-6,1-5 |
| UTR Pro - Kawaguchi | 2024/03/09 00:00 | Kazuma Kimura v Yuya Hirose | 7-5,6-3 |
| UTR Pro - Kawaguchi | 2024/03/08 06:30 | Kazuma Kimura v Riku Takahata | 2-6,1-6 |
| UTR Pro - Kawaguchi | 2024/03/05 01:00 | Kazuma Kimura v Christopher Kosei Ono | 3-6,0-6 |
| UTR Pro - Kawaguchi | 2024/03/04 05:30 | Kazuma Kimura v Masaya Yufu | 6-0,6-4 |
| UTR Pro - Kawaguchi | 2024/03/04 00:00 | Kai Kawano v Kazuma Kimura | 6-0,6-3 |
| UTR Pro - Miki | 2023/04/16 00:30 | Kazuma Kimura v Mao Takada | 6-2,3-6,6-0 |