Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2023/04/20 09:30 | Ye Cong Mo v Shunsuke Nakagawa | 6-2,6-0 |
| ITF M15 Monastir | 2023/04/19 11:10 | Shunsuke Nakagawa v Szymon Kielan | 6-4,6-1 |
| ITF M15 Monastir | 2023/04/17 12:30 | Shunsuke Nakagawa v Omar Brigida | 6-1,7-5 |
| ITF M15 Monastir | 2023/04/17 08:00 | Sebastian Sorger v Shunsuke Nakagawa | 2-6,6-3,6-10 |
| ITF M15 Monastir | 2023/04/16 09:00 | Jinpeng Tang v Shunsuke Nakagawa | 1-6,1-6 |
| ITF M25 Kashiwa | 2023/04/02 02:30 | Yuttana Charoenphon v Shunsuke Nakagawa | 7-6,6-3 |
| ITF M25 Tsukuba | 2023/03/27 05:30 | Ko Suzuki v Shunsuke Nakagawa | 6-2,6-4 |
| ITF M25 Tsukuba | 2023/03/27 00:30 | Shunsuke Nakagawa v Tomohiro Masabayashi | 5-7,6-3,10-7 |
| ITF M15 Monastir | 2023/04/23 08:30 | Thomas George Brun v Aleksandar Andic | 1-6,6-3,10-5 |
| ITF M15 Monastir | 2023/04/19 10:05 | Thomas George Brun v Antoine Vincent | 1-6,3-6 |
| ITF M15 Monastir | 2023/04/17 14:10 | Thomas George Brun v Chen-Yu Lu | 6-2,7-5 |
| ITF M15 Monastir | 2023/04/17 08:00 | Moerani Bouzige v Thomas George Brun | 5-7,6-2,6-10 |
| ITF M15 Monastir | 2023/04/16 08:00 | Darrshan Suresh v Thomas George Brun | 3-6,4-6 |
| ITF M15 Monastir | 2023/04/09 08:00 | Thomas George Brun v Carl Holder | 6-7,3-6 |
| ITF M15 Monastir | 2023/04/03 15:00 | Anthony Shumsky v Thomas George Brun | 6-1,4-6,10-6 |
| ITF M25 Portimao | 2023/03/13 16:40 | Andre Stewart v Thomas George Brun | 6-4,6-2 |