Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Hua Hin | 2019/08/21 09:50 | Pol Wattanakul v Dayne Kelly | 5-7,3-6 |
| ITF M25 Nonthaburi | 2019/08/01 02:30 | Pol Wattanakul v Yu Hsiou Hsu | 2-6,6-4,4-6 |
| ITF M25 Nonthaburi | 2019/07/30 06:30 | Pol Wattanakul v Credit Chaiyarin | 6-2,4-6,6-4 |
| ITF M25 Nonthaburi | 2019/07/23 08:35 | Pol Wattanakul v Sanjar Fayziev | 1-6,5-7 |
| ITF M25 Qujing | 2019/07/10 02:00 | Chukang Wang v Pol Wattanakul | 6-1,4-6,6-2 |
| ITF M25 Kunshan | 2019/07/02 10:35 | Pol Wattanakul v Daisuke Sumizawa | 1-6,6-2,3-6 |
| ITF M15 Singapore | 2019/06/05 03:40 | Kunal Anand v Pol Wattanakul | 6-0,6-3 |
| ITF M25 Nonthaburi | 2019/05/29 07:35 | Rishab Agarwal v Pol Wattanakul | 6-7,7-5,7-6 |
| ITF M15 Hua Hin | 2019/08/27 07:35 | Young-Hoon Jeong v Yeongseok Jeong | 6-4,6-2 |
| ITF M15 Hua Hin | 2019/08/27 04:00 | Tonkla Mulada v Yeongseok Jeong | 0-6,5-7 |
| ITF M15 Hua Hin | 2019/08/20 03:00 | Yeongseok Jeong v Chanchai Sookton-Eng | 4-6,6-7 |
| ITF M15 Hua Hin | 2019/08/19 04:05 | Yeongseok Jeong v Saranpong Borisutpong | 6-1,7-6 |
| ITF M15 Jakarta | 2019/08/12 04:25 | Yeongseok Jeong v Uisung Park | 6-4,4-6,9-11 |
| ITF M15 Jakarta | 2019/08/06 03:55 | Aaron Schmid v Yeongseok Jeong | 6-4,6-0 |
| ITF M15 Jakarta | 2019/08/05 07:20 | Jeremy Nahor v Yeongseok Jeong | 1-6,3-6 |
| ITF M15 Anseong | 2019/06/27 01:00 | Kelsey Stevenson v Yeongseok Jeong | 6-2,6-3 |