Stadium: Court 17 Round: 25 Ground: Clay
| ITF M25 Canberra | 2023/03/15 04:20 | Taisei Ichikawa v Brandon Walkin | 6-4,6-3 |
| ITF M25 Swan Hill | 2023/02/22 00:25 | Blake Ellis v Brandon Walkin | 7-6,6-4 |
| ITF M25 Burnie | 2023/02/07 23:00 | Brandon Walkin v Jake Delaney | 1-6,3-6 |
| Challenger Burnie | 2023/01/31 01:10 | Marc Polmans v Brandon Walkin | 6-2,6-4 |
| Challenger Burnie | 2023/01/29 23:00 | Edward Winter v Brandon Walkin | 6-2,6-7,0-6 |
| Challenger Burnie | 2023/01/29 02:25 | Jason Taylor v Brandon Walkin | 5-7,1-6 |
| Challenger Noumea | 2023/01/03 00:00 | Facundo Diaz Acosta v Brandon Walkin | 6-3,6-4 |
| Challenger Noumea | 2023/01/02 02:20 | Mitchell Harper v Brandon Walkin | 4-6,6-3,5-7 |
| ITF M25 Canberra | 2023/03/16 03:25 | Jeremy Jin v Marc Polmans | 4-6,6-7 |
| ITF M25 Canberra | 2023/03/14 01:05 | Keisuke Saitoh v Jeremy Jin | 5-7,2-6 |
| ITF M15 Naples | 2023/02/27 14:30 | Jeremy Jin v Timothy Phung | 6-7,6-7 |
| ITF M25 Burnie | 2023/02/09 01:45 | Thomas Fancutt v Jeremy Jin | 6-7,7-6,7-6 |
| ITF M25 Burnie | 2023/02/07 01:55 | Yuki Mochizuki v Jeremy Jin | 2-6,6-7 |
| ITF M25 Burnie | 2023/02/06 01:20 | Jeremy Jin v Hien Q H Pham | 6-3,6-1 |
| Challenger Burnie | 2023/01/30 23:00 | Jake Delaney v Jeremy Jin | 7-5,7-6 |
| Australian Open | 2023/01/08 23:00 | Jeremy Jin v Zizou Bergs | 6-7,1-6 |