Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Hua Hin | 2019/08/19 07:50 | Michael Mathayomchand v Jirat Navasirisomboon | 6-2,1-6,4-10 |
| ITF M25 Nonthaburi | 2020/02/02 08:05 | Michael Mathayomchand v Thantub Suksumrarn | 2-6,2-6 |
| ITF M25 Nonthaburi | 2020/01/26 09:35 | Maximilian Neuchrist v Michael Mathayomchand | 6-1,6-2 |
| Challenger Bangkok 2 | 2020/01/20 05:45 | Evgeny Karlovskiy v Michael Mathayomchand | 6-3,6-2 |
| Challenger Bangkok | 2020/01/12 06:20 | Michael Mathayomchand v Aleksandr Nedovyesov | 3-6,0-6 |
| ITF M15 Nonthaburi Qual | 2019/12/01 11:20 | Benjamin Pietri v Michael Mathayomchand | 6-3,6-4 |
| ITF M15 Nonthaburi | 2019/11/24 03:50 | Tomohiro Masabayashi v Michael Mathayomchand | 6-2,6-0 |
| ITF M15 Hua Hin | 2019/09/02 05:40 | Michael Mathayomchand v Wei-De Lin | 6-7,3-6 |
| ITF M15 Hua Hin | 2019/08/27 07:20 | Michael Mathayomchand v Rishi Reddy | 6-7,3-6 |
| ITF M15 Chiang Rai Qual | 2022/04/10 11:45 | Jirat Navasirisomboon v Worarin Kumthonkittikul | 6-4,6-3 |
| ITF M15 Chiang Rai | 2022/04/06 07:40 | Seong Chan Hong v Jirat Navasirisomboon | 6-1,7-5 |
| ITF M15 Chiang Rai | 2022/04/05 02:00 | Noppadol Noikor v Jirat Navasirisomboon | 4-6,4-6 |
| ITF M15 Chiang Rai | 2022/04/04 06:10 | Imran D Abd Hazli v Jirat Navasirisomboon | 0-6,6-7 |
| Davis Cup | 2020/03/06 08:20 | Benjamin Hassan v Jirat Navasirisomboon | 6-1,6-2 |
| ITF M25 Nonthaburi | 2020/02/03 04:30 | Jirat Navasirisomboon v Reese Stalder | 7-5,3-6,6-10 |
| ITF M25 Nonthaburi | 2020/02/02 06:10 | Hao Yuan Ng v Jirat Navasirisomboon | 3-6,5-7 |
| ITF M25 Nonthaburi | 2020/01/28 03:55 | Jirat Navasirisomboon v Jung-Woong Na | 6-2,2-6,3-10 |