Round: 44 Ground: Hardcourt outdoor
| ITF Thailand F4 | 2016/12/14 03:00 | Wishaya Trongcharoenchaikul v Kittiphong Wachiramanowong | 6-3,6-2 |
| ITF Thailand F4 | 2016/12/13 03:00 | Kittiphong Wachiramanowong v Issei Okamura | 6-0,6-0 |
| ITF Indonesia F4 | 2016/12/01 03:10 | Kento Takeuchi v Kittiphong Wachiramanowong | 6-3,6-3 |
| ITF Indonesia F4 | 2016/11/29 03:10 | Kittiphong Wachiramanowong v David Agung Susanto | 6-2,6-2 |
| ITF Vietnam F9 | 2016/11/01 05:30 | Kittiphong Wachiramanowong v Rishab Agarwal | 7-5,3-6,6-7 |
| ITF Vietnam F8 | 2016/10/27 03:00 | Kittiphong Wachiramanowong v Evan Song | 3-6,6-2,2-6 |
| ITF Vietnam F8 | 2016/10/25 09:45 | Linh Giang Trinh v Kittiphong Wachiramanowong | 3-6,3-6 |
| ITF Vietnam F8 | 2016/10/24 04:30 | Kittiphong Wachiramanowong v Anthony Susanto | 6-4,6-1 |
| ITF Japan F8 | 2016/06/16 02:15 | Keisuke Watanuki v Sho Katayama | 3-6,1-6 |
| ITF Japan F8 | 2016/06/15 04:30 | Shunrou Takeshima v Keisuke Watanuki | 6-7,0-6 |
| ITF Japan F7 | 2016/06/09 02:30 | Chan-Yeong Oh v Keisuke Watanuki | 6-3,6-7,6-4 |
| ITF Japan F7 | 2016/06/07 01:00 | Keisuke Watanuki v Takuto Niki | 6-4,7-6 |
| ITF Japan F6 | 2016/05/31 05:25 | Yusuke Takahashi v Keisuke Watanuki | 6-3,6-4 |
| ITF Japan F6 Qual | 2016/05/29 04:00 | Keisuke Watanuki v Sho Shimabukuro | 6-1,6-0 |
| ITF Japan F6 Qual | 2016/05/28 01:00 | Keisuke Watanuki v Shin Yoshida | 6-1,6-4 |
| ITF Japan F5 | 2016/04/06 03:40 | Keisuke Watanuki v Sho Katayama | 2-6,5-7 |