Round: 25 Ground: Hardcourt outdoor
| ITF Hong Kong F3 | 2016/06/19 22:00 | Karunuday Singh v Jake Delaney | 4-6,3-6 |
| ITF Hong Kong F2 Qual | 2016/06/13 22:00 | Karunuday Singh v Chu-Huan Yi | 6-7,6-7 |
| ITF India F3 | 2016/05/09 03:45 | Karunuday Singh v John Lamble | 6-7,6-1,6-3 |
| ITF Japan F3 | 2016/03/21 01:15 | Karunuday Singh v Young Seok Kim | 2-6,1-6 |
| ITF Japan F2 | 2016/03/15 04:35 | Karunuday Singh v Gengo Kikuchi | 4-6,6-3,5-7 |
| ITF Japan F1 | 2016/03/12 01:00 | Karunuday Singh v Issei Okamura | 3-6,2-6 |
| ITF Japan F1 | 2016/03/10 05:35 | Karunuday Singh v Shoma Kato | 6-0,6-1 |
| ITF Japan F1 | 2016/03/10 01:00 | Karunuday Singh v Taiki Hashimoto | 6-2,6-4 |
| ITF Japan F6 | 2016/06/05 02:00 | Duckhee Lee v Yasutaka Uchiyama | 7-6,6-3 |
| ITF Japan F6 | 2016/06/04 02:50 | Duckhee Lee v Deiton Baughman | 6-4,6-2 |
| ITF Japan F6 | 2016/06/03 01:00 | Duckhee Lee v Yuya Kibi | 6-3,7-6 |
| ITF Japan F6 | 2016/06/02 02:50 | Duckhee Lee v Yusuke Takahashi | 6-3,6-0 |
| ITF Japan F6 | 2016/05/31 04:00 | Duckhee Lee v Masaya Kobayashi | 6-1,6-1 |
| ITF China F8 | 2016/05/24 04:05 | Duckhee Lee v Akira Santillan | 4-6,6-7 |
| French Open Qual | 2016/05/16 12:50 | Duckhee Lee v Saketh Myneni | 6-1,6-7,4-6 |
| ITF China F4 | 2016/04/10 03:00 | Duckhee Lee v Jimmy Wang | 5-7,3-6 |