Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Kuala Lumpur | 2022/07/24 01:00 | Thantub Suksumrarn v Tu Le Khanh Duy | 6-3,6-0 |
| ITF M15 Seremban | 2022/07/21 01:00 | Thantub Suksumrarn v Vishnu Vardhan | 3-6,7-6,6-7 |
| ITF M15 Seremban | 2022/07/20 01:00 | Thantub Suksumrarn v Gunawan Trismuwantara | 6-2,6-1 |
| ITF M15 Chiang Rai | 2022/06/18 01:55 | Thantub Suksumrarn v Shintaro Imai | 2-6,2-6 |
| ITF M15 Chiang Rai | 2022/06/17 02:00 | Palaphoom Kovapitukted v Thantub Suksumrarn | 6-7,5-7 |
| ITF M15 Chiang Rai | 2022/06/16 05:15 | Yuttana Charoenphon v Thantub Suksumrarn | 4-6,4-6 |
| ITF M15 Chiang Rai | 2022/06/16 02:00 | Thantub Suksumrarn v Yuki Mochizuki | 6-3,6-2 |
| ITF M15 Chiang Rai | 2022/06/14 01:55 | Guntinun Sootinun-Opart v Thantub Suksumrarn | 1-6,2-6 |
| ITF M15 Kuala Lumpur | 2022/07/24 03:30 | Tomohiro Masabayashi v Naufal Siddiq Kamaruzzaman | 7-5,6-4 |
| ITF M15 Seremban | 2022/07/22 01:00 | Shinji Hazawa v Tomohiro Masabayashi | 2-6,6-2,6-2 |
| ITF M15 Seremban | 2022/07/21 01:00 | Tomohiro Masabayashi v Tsung-Hao Huang | 6-1,2-6,6-4 |
| ITF M15 Seremban | 2022/07/20 02:20 | Tomohiro Masabayashi v Syed Mohd Agil Syed Naguib | 6-2,6-0 |
| ITF M15 Seremban | 2022/07/18 01:00 | Tomohiro Masabayashi v Raghav Jaisinghani | 6-4,6-1 |
| ITF M15 Seremban | 2022/07/17 01:00 | Tomohiro Masabayashi v Christian Didier Chin | 6-2,6-2 |
| UTR Pro Tennis Series Miki | 2022/07/09 02:00 | Ryotaro Matsumura v Tomohiro Masabayashi | 6-3,3-6,7-6 |
| UTR Pro Tennis Series Miki | 2022/07/08 05:18 | Tomohiro Masabayashi v Sota Minami | 6-0,6-1 |