Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Chiang Rai - selejtezők | 2022/06/05 03:00 | Tanakorn Srirat v Mungmun Ohmarak | 6-3,6-1 |
| ITF M25 Chiang Rai | 2022/05/29 05:50 | Mungmun Ohmarak v Damian Craddock | 6-2,1-6,6-10 |
| ITF M25 Nonthaburi | 2020/01/26 07:20 | Abhinav Sanjeev Shanmugam v Mungmun Ohmarak | 6-1,6-1 |
| ITF M15 Nonthaburi - selejtezők | 2019/12/01 05:40 | Mungmun Ohmarak v Sergey Shipilov | 2-6,1-6 |
| ITF M15 Nanchang | 2019/09/29 02:00 | Mungmun Ohmarak v Bingyu Yu | 0-6,2-6 |
| ITF M15 Nanchang | 2019/09/15 02:00 | Liran Chen v Mungmun Ohmarak | 6-3,6-0 |
| ITF M25 Nonthaburi | 2019/05/27 04:40 | Francis Casey Alcantara v Mungmun Ohmarak | 6-0,6-1 |
| ITF Thailand F1 | 2018/08/19 03:10 | Coleman Wong v Mungmun Ohmarak | 7-5,7-6 |
| ITF M25 Chiang Rai | 2022/06/01 04:35 | Rubin Statham v Thantub Suksumrarn | 6-1,6-1 |
| ITF M15 Chiang Rai | 2022/04/26 01:55 | Colin Markes v Thantub Suksumrarn | 6-1,6-4 |
| ITF M15 Chiang Rai | 2022/04/25 02:00 | Thantub Suksumrarn v Mario G Fernandez | 6-1,6-4 |
| ITF M15 Chiang Rai - selejtező | 2022/04/24 05:40 | Ki Lung NG v Thantub Suksumrarn | 4-6,1-6 |
| ITF M15 Chiang Rai | 2022/04/20 03:20 | Yuttana Charoenphon v Thantub Suksumrarn | 6-4,3-6,6-3 |
| ITF M15 Chiang Rai | 2022/04/19 02:00 | Thantub Suksumrarn v Issei Okamura | 6-3,7-6 |
| ITF M15 Chiang Rai | 2022/04/18 02:00 | Natthasith Kunsuwan v Thantub Suksumrarn | 7-5,3-6,9-11 |
| ITF M15 Chiang Rai - selejtező | 2022/04/17 02:00 | Thantub Suksumrarn v Kento Tagashira | 6-2,7-6 |