Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Nonthaburi | 2019/07/24 03:30 | Kasidit Samrej v Arjun Kadhe | 3-6,6-2,4-6 |
| ITF M15 Singapore | 2019/06/13 02:00 | Kelsey Stevenson v Kasidit Samrej | 6-4,4-6,6-2 |
| ITF M15 Singapore | 2019/06/12 03:00 | Roy Hobbs v Kasidit Samrej | 3-6,1-6 |
| ITF M15 Singapore | 2019/06/06 12:00 | Aidan Mchugh v Kasidit Samrej | 6-3,6-4 |
| ITF M15 Singapore | 2019/06/05 02:00 | Jose Joaquin M Cisneros v Kasidit Samrej | 2-6,6-7 |
| ITF M25 Nonthaburi | 2019/05/30 09:30 | Sidharth Rawat v Kasidit Samrej | 4-6,6-1,6-3 |
| ITF M25 Nonthaburi | 2019/05/29 04:35 | Natthasith Kunsuwan v Kasidit Samrej | 6-4,3-6,5-7 |
| ITF M25 Nonthaburi | 2019/05/28 04:45 | Phongsapak Kerdlaphee v Kasidit Samrej | 3-6,3-6 |
| ITF M15 Jakarta | 2019/08/08 04:40 | Luca Castelnuovo v Lucas Vuradin | 3-6,4-6 |
| ITF M15 Jakarta | 2019/08/07 02:30 | Luca Castelnuovo v Aryan Goveas | 7-6,6-3 |
| ITF M25 Taipei | 2019/07/23 04:20 | Ti Chen v Luca Castelnuovo | 3-6,6-2,6-3 |
| ITF M25 Kunshan | 2019/07/04 01:30 | Luca Castelnuovo v Rhett Purcell | 6-7,5-7 |
| ITF M25 Kunshan | 2019/07/03 02:50 | Runhao Hua v Luca Castelnuovo | 2-6,6-7 |
| ITF M25 Yinchuan | 2019/06/29 02:00 | Runhao Hua v Luca Castelnuovo | 6-7,7-5,6-3 |
| ITF M25 Yinchuan | 2019/06/28 05:00 | Luca Castelnuovo v Weiqiang Zheng | 6-1,6-2 |
| ITF M25 Yinchuan | 2019/06/28 01:30 | Yuanfeng Li v Luca Castelnuovo | 6-7,1-6 |