Round: 62 Ground: Hardcourt outdoor
| ITF Japan F3 | 2017/03/19 01:00 | Shane Vinsant v Yuki Matsuo | 6-2,6-3 |
| ITF Japan F3 | 2017/03/18 06:00 | Tomohiro Masabayashi v Yuki Matsuo | 1-6,2-6 |
| ITF Japan F3 | 2017/03/18 00:30 | Yuki Matsuo v Koichi Sano | 6-4,7-6 |
| ITF Japan F2 | 2017/03/12 01:00 | Pol Wattanakul v Yuki Matsuo | 6-4,2-6,6-4 |
| ITF Japan F2 | 2015/03/14 02:30 | Aoxiong Wang v Yuki Matsuo | 1-6,2-6 |
| ITF Japan F1 | 2015/03/11 04:35 | Kento Takeuchi v Yuki Matsuo | 6-2,6-4 |
| ITF Japan F1 | 2015/03/08 01:00 | Ryota Kishi v Yuki Matsuo | 3-6,2-6 |
| ITF Japan F3 | 2017/03/19 01:00 | Sho Shimabukuro v Kazuki Nishiwaki | 6-3,7-5 |
| ITF Japan F3 | 2017/03/18 08:00 | Kazuki Nishiwaki v Zhaoyi Cao | 6-3,6-0 |
| ITF Japan F3 | 2017/03/18 00:30 | Kazuki Nishiwaki v Kaito Itsusaki | 6-3,6-4 |
| ITF China F3 Qual | 2017/02/26 03:40 | Jun Nan Tao v Kazuki Nishiwaki | 6-3,6-2 |
| ITF China F3 Qual | 2017/02/25 03:00 | Kazuki Nishiwaki v Sheng Hao Zhou | 2-6,7-6,7-5 |
| ITF China F2 Qual | 2017/02/18 02:40 | Kazuki Nishiwaki v Jun Nan Tao | 4-6,3-6 |
| Others | 2016/11/05 04:05 | Kazuki Nishiwaki v Kento Takeuchi | 0-6,2-6 |
| ITF Japan F8 | 2016/06/16 02:50 | Gengo Kikuchi v Kazuki Nishiwaki | 7-6,6-4 |