Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF Women Nonthaburi | 2018/09/01 06:00 | Sirinat Niyomsub v Warisara Lee | 0-6,3-6 |
| ITF Women Nonthaburi | 2018/08/11 05:00 | Zeel Desai v Sirinat Niyomsub | 6-0,6-2 |
| ITF Women Nonthaburi Qual | 2018/07/14 02:00 | Sirinat Niyomsub v Claudia Hoste Ferrer | 0-6,1-6 |
| ITF Women Nonthaburi Qual | 2018/07/07 02:00 | Ching-Wen Hsu v Sirinat Niyomsub | 6-2,6-0 |
| ITF Women Nonthaburi Qual | 2017/09/30 04:30 | Sirinat Niyomsub v Georgiana Ruhrig | 1-6,1-6 |
| ITF Women Nonthaburi Qual | 2017/07/29 03:00 | Sirinat Niyomsub v Thitirat Kanaphuet | 2-6,4-6 |
| ITF Women Hua Hin Qual | 2017/07/08 03:00 | Ivana Popovic v Guntisa Boonlaing | 6-1,6-0 |
| ITF Women Hua Hin Qual | 2017/04/22 05:30 | Ran Meng v Guntisa Boonlaing | 6-0,6-1 |
| ITF Women Hua Hin | 2016/11/26 05:00 | Jin Ju Lee v Guntisa Boonlaing | 6-0,6-0 |
| ITF Women Hua Hin | 2016/10/17 04:45 | Guntisa Boonlaing v Patcharin Cheapchandej | 1-6,1-6 |
| ITF Italy F32 | 2016/10/08 03:00 | Xiangruyi Ji v Guntisa Boonlaing | 6-2,6-1 |
| ITF W60 Montpellier | 2016/10/01 04:40 | Guntisa Boonlaing v Kristina N Smith | 0-6,0-6 |
| ITF Women Hua Hin Qual | 2016/09/17 05:15 | Guntisa Boonlaing v Ramu Ueda | 1-6,0-6 |