Stadium: Court 8 Round: 19 Ground: Hardcourt outdoor
| Challenger Vancouver | 2022/08/15 01:45 | Yosuke Watanuki v Makoto Ochi | 6-1,6-2 |
| Challenger Chicago | 2022/08/07 22:50 | Billy Harris v Makoto Ochi | 7-6,6-2 |
| ITF M25 Decatur | 2022/08/06 15:00 | Makoto Ochi v Johannus Monday | 3-6,4-6 |
| ITF M25 Decatur | 2022/08/04 18:55 | Pranav Kumar v Makoto Ochi | 3-6,3-6 |
| ITF M25 Edwardsville | 2022/07/28 17:00 | Makoto Ochi v Karlis Ozolins | 6-7,2-6 |
| ITF M25 Edwardsville | 2022/07/27 19:10 | Makoto Ochi v Kweisi Kenyatte | 6-3,6-3 |
| ITF M25 Champaign | 2022/07/21 15:00 | Ethan Quinn v Makoto Ochi | 5-7,6-1,6-4 |
| ITF M25 Champaign | 2022/07/20 15:50 | Leo Vithoontien v Makoto Ochi | 5-7,1-6 |
| Challenger Nonthaburi Qual | 2022/09/04 03:00 | Thantub Suksumrarn v Sidharth Rawat | 7-5,6-2 |
| Challenger Nonthaburi | 2022/08/22 03:00 | Ray Ho v Thantub Suksumrarn | 6-7,6-0,6-3 |
| ITF M15 Kuala Lumpur | 2022/07/29 01:00 | Nam Hoang Ly v Thantub Suksumrarn | 7-5,7-5 |
| ITF M15 Kuala Lumpur | 2022/07/28 01:00 | Kazuma Kawachi v Thantub Suksumrarn | 0-6,2-6 |
| ITF M15 Kuala Lumpur | 2022/07/27 01:00 | Thantub Suksumrarn v Nicolas Tepmahc | 6-2,6-2 |
| ITF M15 Kuala Lumpur | 2022/07/25 04:40 | Thantub Suksumrarn v Yuichiro Inui | 6-3,7-6 |
| ITF M15 Kuala Lumpur | 2022/07/25 01:00 | Thantub Suksumrarn v Tomohiro Masabayashi | 6-4,6-3 |
| ITF M15 Kuala Lumpur | 2022/07/24 01:00 | Thantub Suksumrarn v Tu Le Khanh Duy | 6-3,6-0 |