Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Nonthaburi | 2019/07/29 04:00 | Natthasith Kunsuwan v Congsup Congcar | 6-4,7-6 |
| ITF M25 Nonthaburi | 2019/07/23 07:00 | Congsup Congcar v Yuta Shimizu | 4-6,2-6 |
| ITF M15 Singapore | 2019/06/13 02:00 | Congsup Congcar v Jonathan Gray | 6-4,2-6,3-6 |
| ITF M15 Singapore | 2019/06/04 02:00 | Abhinav Sanjeev Shanmugam v Congsup Congcar | 6-4,6-1 |
| ITF M25 Nonthaburi | 2019/05/31 03:00 | Alexander Crnokrak v Congsup Congcar | 6-0,6-2 |
| ITF M25 Nonthaburi | 2019/05/30 08:00 | Alexander Klintcharov v Congsup Congcar | 1-6,5-7 |
| ITF M25 Nonthaburi | 2019/05/29 05:35 | Congsup Congcar v Wishaya Trongcharoenchaikul | 7-6,7-6 |
| ITF M25 Nonthaburi | 2019/05/23 08:00 | Palaphoom Kovapitukted v Congsup Congcar | 6-2,7-5 |
| ITF Qatar F3 Qual | 2018/03/10 10:25 | Vinay Kumar T v Mohammed Abdulla | 2-6,6-7 |