Stadium: Court 11 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Anning | 2019/01/16 03:50 | Ren Nakamura v Grigoriy Lomakin | 3-6,6-2,4-6 |
| ITF M15 Anning | 2019/01/14 07:15 | Apuroop P Reddy v Ren Nakamura | 4-6,1-6 |
| ITF M15 Anning | 2019/01/14 01:30 | Junhui Fang v Ren Nakamura | 1-6,3-6 |
| ITF M15 Anning | 2019/01/07 01:30 | Ren Nakamura v Hanyi Liu | 6-4,5-7,7-10 |
| Challenger Kobe | 2018/11/10 07:20 | Blake Ellis v Ren Nakamura | 6-2,6-3 |
| ITF Vietnam F5 | 2018/10/29 03:30 | Kunal Anand v Ren Nakamura | 6-1,6-0 |
| ITF Vietnam F5 | 2018/10/28 05:30 | Medhir Goyal v Ren Nakamura | 0-6,0-6 |
| ITF Vietnam F4 | 2018/10/21 06:00 | Jesse Delaney v Ren Nakamura | 6-1,3-6,6-3 |
| ITF Korea F5 | 2018/08/21 01:00 | Minjong Park v Edward Bourchier | 4-6,0-6 |
| ITF Korea F4 | 2018/08/17 01:00 | Ryota Tanuma v Minjong Park | 6-1,6-3 |
| ITF Korea F4 | 2018/08/13 03:00 | Minjong Park v William Ma | 6-3,6-1 |
| ITF Korea F3 Qual | 2018/06/17 04:30 | Sanhui Shin v Minjong Park | 6-0,6-7,6-4 |
| ITF Korea F3 Qual | 2018/06/16 03:30 | Minjong Park v Sang Yeop Kim | 6-3,6-4 |
| ITF Korea F2 | 2018/06/09 01:00 | Minjong Park v Geun Jun Kim | 6-1,6-4 |
| ITF Korea F1 | 2018/06/07 02:35 | Minjong Park v Yong-Kyu Lim | 5-7,1-6 |
| ITF Korea F1 | 2018/06/05 03:00 | Minjong Park v Cing-Yang Meng | 6-3,6-3 |