Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Santo Domingo | 2023/02/13 17:00 | Preston Brown v Emilio Andrea Segarelli | 6-2,7-5 |
| ITF M15 Edmond | 2023/01/25 16:00 | Preston Brown v Marko Mesarovic | 4-6,4-6 |
| Challenger Noumea | 2023/01/02 00:00 | Blake Ellis v Preston Brown | 1-6,7-5,6-1 |
| Challenger Noumea | 2023/01/01 01:25 | Tiago Lopes v Preston Brown | 1-6,1-6 |
| ITF M15 Tauranga | 2022/12/20 01:00 | Preston Brown v Isaac Becroft | 2-6,4-6 |
| ITF M15 Wellington | 2022/12/14 04:25 | Blake Ellis v Preston Brown | 6-4,6-3 |
| Challenger Temuco | 2022/11/21 13:00 | Federico Zeballos v Preston Brown | 6-4,6-4 |
| Challenger Temuco | 2022/11/20 13:00 | Benjamin Torres v Preston Brown | 0-6,6-7 |
| UTR Pro Pozos | 2023/01/21 15:00 | Christian Heaney-Secord v Graham Maassen | 3-6,6-7 |
| UTR Pro Pozos | 2023/01/19 22:00 | Christian Heaney-Secord v Gerardo L Villasenor | 2-6,6-7 |
| UTR Pro Pozos | 2023/01/19 00:03 | Christian Heaney-Secord v Luciano Doria | 6-3,6-2 |
| UTR Pro Pozos | 2023/01/17 23:45 | Christian Heaney-Secord v Colin Sinclair | 2-6,3-6 |
| UTR Pro Pozos | 2023/01/16 17:30 | Christian Heaney-Secord v Alexander Aney | 3-6,1-6 |
| UTR Pro Pozos | 2023/01/14 21:30 | Krish Arora v Christian Heaney-Secord | 6-4,6-2 |
| UTR Pro Pozos | 2023/01/12 22:00 | Christian Heaney-Secord v Alejandro Mendoza | 2-6,6-3,6-4 |
| UTR Pro Pozos | 2023/01/11 20:30 | Christian Heaney-Secord v Daniel Salazar | 2-6,3-6 |