Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Champaign | 2023/07/19 17:20 | Yuki Mochizuki v Matt Hulme | 6-7,7-6,6-3 |
| ITF M25 Anseong | 2023/06/24 05:50 | Sanhui Shin v Yuki Mochizuki | 7-5,1-6,6-3 |
| ITF M25 Anseong | 2023/06/23 04:05 | Hong Chung v Yuki Mochizuki | 3-6,6-7 |
| ITF M25 Anseong | 2023/06/22 02:00 | Yunseok Jang v Yuki Mochizuki | 4-6,3-6 |
| ITF M25 Anseong | 2023/06/21 05:15 | Naoki Tajima v Yuki Mochizuki | 0-6,1-6 |
| ITF M25 Changwon | 2023/06/18 02:00 | Yuki Mochizuki v Sanhui Shin | 3-6,3-6 |
| ITF M25 Changwon | 2023/06/17 01:55 | Renta Tokuda v Yuki Mochizuki | 1-6,0-6 |
| ITF M25 Changwon | 2023/06/15 02:45 | Jungwoong Na v Yuki Mochizuki | 4-6,3-6 |
| ITF M25 Champaign | 2023/07/19 15:00 | Peter Bertran v Jacob Brumm | 2-6,6-2,3-6 |
| ITF M15 Lakewood | 2023/07/13 19:00 | Andre Ilagan v Jacob Brumm | 2-6,6-1,6-4 |
| ITF M15 Lakewood | 2023/07/12 22:05 | Ishaan Ravichander v Jacob Brumm | 2-6,1-6 |
| ITF M15 San Diego | 2023/06/11 21:30 | Jack Anthrop v Jacob Brumm | 6-7,3-6 |
| ITF M15 San Diego | 2023/06/10 22:15 | Jonas Eriksson Ziverts v Jacob Brumm | 6-3,6-7,3-6 |
| ITF M15 San Diego | 2023/06/09 17:30 | Trevor Svajda v Jacob Brumm | 6-3,5-7,0-6 |
| ITF M15 San Diego | 2023/06/08 16:55 | Jacob Brumm v Sebastian Gorzny | 2-6,6-3,6-2 |
| ITF M15 San Diego | 2023/06/07 20:20 | Hudson Rivera v Jacob Brumm | 2-6,0-6 |