Stadium: Centre Ct Round: 26 Ground: Hardcourt outdoor
| ITF M15 Tauranga | 2022/12/20 01:00 | Preston Brown v Isaac Becroft | 2-6,4-6 |
| ITF M15 Rochester | 2023/07/20 17:00 | Preston Brown v A.J Catanzariti | 1-6,6-3,3-6 |
| ITF M15 Rochester | 2023/07/18 22:30 | Herbert Jody Maginley v Preston Brown | 0-6,2-6 |
| ITF M25 Laval | 2023/07/13 16:00 | Preston Brown v Alexander Cozbinov | 2-6,1-6 |
| ITF M25 Laval | 2023/07/11 14:15 | Preston Brown v Justin Roberts | 6-3,7-6 |
| Challenger Santa Fe | 2023/07/03 16:25 | Pedro Boscardin Dias v Preston Brown | 7-6,6-3 |
| Challenger Medellin | 2023/06/26 21:30 | Aidan Mayo v Preston Brown | 7-5,6-3 |
| Challenger Medellin | 2023/06/26 18:25 | Preston Brown v Alejandro H Franco | 6-1,6-4 |
| ITF M15 South Bend | 2023/06/21 20:20 | Aidan Kim v Preston Brown | 6-2,6-2 |
| ITF M15 Tianjin | 2023/06/28 01:00 | Ray Ho v Isaac Becroft | 6-4,6-4 |
| ITF M15 Tianjin | 2023/06/24 02:00 | Isaac Becroft v Ye Cong Mo | 3-6,1-6 |
| ITF M15 Tianjin | 2023/06/22 02:00 | Isaac Becroft v Jacob Bradshaw | 6-4,3-6,6-3 |
| ITF M15 Tianjin | 2023/06/21 09:35 | Tzu Li Chang v Isaac Becroft | 1-6,2-6 |
| ITF M25 Nakhon Si Thammarat | 2023/06/14 02:00 | Isaac Becroft v Thomas Fancutt | 4-6,3-6 |
| ITF M15 Nakhon Si Thammarat | 2023/06/08 05:20 | Pol Wattanakul v Isaac Becroft | 3-6,6-7 |
| ITF M15 Nakhon Si Thammarat | 2023/06/06 02:00 | Isaac Becroft v Palaphoom Kovapitukted | 6-2,6-1 |
| ITF M15 Nakhon Si Thammarat | 2023/05/31 04:30 | Ryotaro Taguchi v Isaac Becroft | 6-4,6-4 |