Estádio: Court 2 Round: 62 Ground: Clay
| ITF - M15 Pune | 2021/03/21 09:10 | Vignesh Peranamallur v Preston Brown | 4-6,0-6 |
| ITF - M15 Indore | 2021/03/07 03:30 | Vignesh Peranamallur v Tarun Anirudh Chilakalapudi | 3-6,6-7 |
| ITF - M15 Lucnau | 2021/02/28 12:25 | Vignesh Peranamallur v Chandril Sood | 5-7,2-6 |
| ITF - M15 Cairo | 2020/12/08 08:00 | Juan Bautista Otegui v Vignesh Peranamallur | 6-2,6-0 |
| ITF - M15 Cairo | 2020/12/07 08:00 | Vignesh Peranamallur v Juan Ignacio Alcalde | 6-3,0-6,10-6 |
| ITF - M15 Cairo | 2020/12/06 07:00 | Vignesh Peranamallur v Stefan Loncar | 6-4,7-6 |
| ITF - M15 Cairo | 2020/11/29 10:30 | Damien Wenger v Vignesh Peranamallur | 6-0,6-0 |
| ITF - M15 Cairo | 2020/11/22 07:00 | Vignesh Peranamallur v Sidane Pontjodikromo | 0-6,1-6 |
| ITF - M15 Cairo | 2021/09/13 08:00 | Krittin Koaykul v Samir Hamza Reguig | 1-6,0-6 |
| ITF - M15 Cairo | 2021/09/12 11:00 | Krittin Koaykul v Karan Singh | 1-6,6-3,10-6 |
| ITF - M15 Cairo | 2021/09/06 10:00 | Krittin Koaykul v Mateo Del Pino | 4-6,1-6 |
| ITF - M15 Doha | 2020/03/11 14:15 | Krittin Koaykul v Dan Alexandru Tomescu | 5-7,6-4,3-6 |
| ITF - M25 Nonthaburi | 2020/02/02 06:45 | Kasidit Samrej v Krittin Koaykul | 6-2,6-3 |
| ITF - M25 Nonthaburi | 2020/01/28 06:15 | Krittin Koaykul v Yusuke Takahashi | 1-6,3-6 |
| ITF - M15 Doha | 2019/12/18 11:30 | Krittin Koaykul v Daniel Paty | 4-6,4-6 |
| ITF - M15 Doha | 2019/12/11 11:30 | Maciej Smola v Krittin Koaykul | 7-6,6-2 |