Stadium: Court 2 Round: 25
| ITF Thailand F10 Qual | 2017/11/26 08:00 | Kittiphong Wachiramanowong v Chayanon Kaewsuto | 6-4,6-2 |
| ITF Thailand F6 Qual | 2017/08/14 04:25 | Chayanon Kaewsuto v Blake Ellis | 3-6,1-6 |
| ITF Thailand F6 Qual | 2017/08/13 05:00 | Arata Onozawa v Chayanon Kaewsuto | 6-4,4-6,3-6 |
| ITF Thailand F6 Qual | 2017/08/12 05:25 | Chanchai Sookton-Eng v Chayanon Kaewsuto | 6-4,2-6,3-6 |
| ITF Thailand F4 Qual | 2017/07/30 02:30 | Chayanon Kaewsuto v Chukang Wang | 6-7,2-6 |
| ITF Thailand F2 | 2017/06/10 10:30 | Chayanon Kaewsuto v Lingxi Zhao | 5-7,2-6 |
| ITF Thailand F1 | 2017/06/05 04:35 | Hady Habib v Chayanon Kaewsuto | 6-1,6-3 |
| ITF Thailand F1 | 2017/06/04 04:30 | Tonkla Mulada v Chayanon Kaewsuto | 1-6,6-7 |
| Davis Cup | 2018/04/07 02:00 | Jeson Patrombon v Jirat Navasirisomboon | 6-2,6-2 |
| Davis Cup | 2018/02/04 07:45 | Yasitha De Silva v Jirat Navasirisomboon | 5-7,2-6 |
| Davis Cup | 2018/02/03 04:00 | Sharmal Dissanayake v Jirat Navasirisomboon | 6-4,7-5 |
| ITF Thailand F12 Qual | 2017/12/09 06:30 | Jirat Navasirisomboon v Tihomir Grozdanov | 3-6,5-7 |
| ITF Thailand F11 Qual | 2017/12/03 03:00 | Florian Fallert v Jirat Navasirisomboon | 6-4,6-3 |
| ITF Thailand F11 Qual | 2017/12/02 06:00 | Richard Yang v Jirat Navasirisomboon | 6-4,6-7,2-6 |
| ITF Thailand F10 | 2017/11/28 06:00 | Alexey Vatutin v Jirat Navasirisomboon | 6-1,6-3 |
| ITF Thailand F10 Qual | 2017/11/26 09:00 | Maciej Jablonski v Jirat Navasirisomboon | 7-6,5-7,3-6 |