Round: 25 Ground: Hardcourt outdoor
| ITF China F11 | 2016/07/05 03:30 | Tan, Li-Wie v Wei-De Lin | 6-1,6-4 |
| ITF China F10 | 2016/06/29 02:00 | Wei-De Lin v Ning, Yuqing | 1-6,1-6 |
| ITF Hong Kong F3 | 2016/06/17 22:00 | Rastogi, Karan v Wei-De Lin | 6-3,6-2 |
| ITF Hong Kong F2 Qual | 2016/06/12 22:00 | Jumpei Yamasaki v Wei-De Lin | 6-3,6-1 |
| ITF Hong Kong F2 Qual | 2016/06/10 22:00 | Lin, Hsin v Wei-De Lin | 1-6,1-6 |
| ITF Hong Kong F1 | 2016/06/06 22:00 | Wong, Chun Hun v Wei-De Lin | 6-3,6-2 |
| ITF Hong Kong F1 Qual | 2016/06/04 22:00 | Wang, Aoxiong v Wei-De Lin | 4-6,6-7 |
| ITF China F8 Qual | 2016/05/21 02:00 | Zeng, Shi Hong v Wei-De Lin | 6-2,6-1 |
| ITF China F11 | 2016/07/09 04:30 | Trinker, Bastian v Issei Okamura | 6-3,6-4 |
| ITF China F11 | 2016/07/08 04:00 | Issei Okamura v Rigele Te | 6-3,6-4 |
| ITF China F11 | 2016/07/07 02:00 | Issei Okamura v Kazuma Kawachi | 6-3,6-3 |
| ITF Japan F8 | 2016/06/15 06:25 | Issei Okamura v Yusuke Takahashi | 3-6,0-6 |
| ITF Japan F7 | 2016/06/06 02:50 | Issei Okamura v Takeuchi, Kento (1987) | 2-6,3-6 |
| ITF Japan F6 | 2016/05/31 01:00 | Ko Suzuki v Issei Okamura | 6-1,6-3 |
| ITF Spain F15 | 2016/05/25 09:00 | Issei Okamura v Bernabe Zapata Miralles | 3-6,2-6 |
| ITF Spain F14 | 2016/05/16 09:00 | Issei Okamura v Tanuma, Ryota | 0-6,3-6 |