Stadium: Centre Court Round: 25 Ground: Hardcourt outdoor
| ITF M25 Decatur | 2023/08/06 17:00 | Naoki Nakagawa v Cash Hanzlik | 6-4,1-6,4-6 |
| ITF M25 Decatur | 2023/08/05 15:25 | Naoki Nakagawa v Jonah Braswell | 6-2,4-6,6-1 |
| ITF M25 Decatur | 2023/08/04 14:00 | Naoki Nakagawa v Kareem Allaf | 7-6,6-3 |
| ITF M25 Decatur | 2023/08/03 15:50 | Naoki Nakagawa v Quinn Vandecasteele | 6-4,6-1 |
| ITF M25 Decatur | 2023/08/02 14:00 | Naoki Nakagawa v Vito Tonejc | 6-3,7-6 |
| ITF M25 Edwardsville | 2023/07/28 14:30 | Quinn Vandecasteele v Naoki Nakagawa | 6-4,6-1 |
| ITF M25 Edwardsville | 2023/07/28 00:00 | Micah Braswell v Naoki Nakagawa | 4-6,4-6 |
| ITF M25 Edwardsville | 2023/07/26 22:55 | Alexander Petrov v Naoki Nakagawa | 7-6,2-6,3-6 |
| ITF M25 Jakarta | 2023/08/10 05:10 | Palaphoom Kovapitukted v Hong Kit Wong | 6-2,7-5 |
| ITF M25 Jakarta | 2023/08/09 02:30 | Pruchya Isarow v Hong Kit Wong | 4-6,4-6 |
| ITF M25 Luzhou | 2023/06/08 03:40 | Hong Kit Wong v Ye Cong Mo | 1-6,0-6 |
| ITF M25 Luzhou | 2023/06/06 02:00 | Jin Gu v Hong Kit Wong | 6-7,4-6 |
| ITF M15 Addis Ababa | 2023/05/23 05:25 | Hong Kit Wong v Eric Vanshelboim | 0-6,7-6,4-6 |
| ITF M15 Heraklion | 2023/03/22 15:20 | Hong Kit Wong v Stylianos Christodoulou | 1-6,6-7 |
| ITF M15 Heraklion | 2023/03/21 07:00 | Nikolay Nedelchev v Hong Kit Wong | 7-5,6-0 |
| ITF M15 Heraklion | 2023/03/20 10:30 | Christos Antonopoulos v Hong Kit Wong | 3-6,4-6 |