Round: 62 Ground: Hardcourt outdoor
| ITF Japan F4 | 2018/03/25 01:00 | 타누마, 리요타 v 린, 웨이더 | 6-1,7-6 |
| ITF Japan F4 | 2018/03/24 00:00 | 타누마, 리요타 v 시미즈, 카즈키 | 6-2,6-1 |
| ITF Japan F3 | 2018/03/22 06:55 | 이토, 타츠수마 v 타누마, 리요타 | 6-7,6-2,6-1 |
| ITF Japan F3 | 2018/03/22 03:00 | 타누마, 리요타 v 푸쿠다, 소라 | 6-3,6-2 |
| ITF Japan F3 | 2018/03/19 04:05 | Fujii, Shinta v 타누마, 리요타 | 2-6,2-6 |
| ITF Japan F2 | 2018/03/12 02:30 | Kibi, Yuya v 타누마, 리요타 | 6-2,2-6,7-5 |
| Yokohama, Japan, Qualifying | 2018/02/24 02:45 | 리, 저 v 타누마, 리요타 | 5-7,6-1,6-2 |
| Challenger Kyoto Qual | 2018/02/18 01:00 | 타누마, 리요타 v Fujii, Shinta | 3-6,5-7 |
| ITF Japan F4 | 2018/03/25 01:00 | Matsuo, Yuki v Imamura, Masamichi | 6-3,6-0 |
| ITF Japan F2 | 2018/03/11 04:00 | Murray, Jack v Matsuo, Yuki | 6-1,6-4 |
| ITF Japan F1 | 2018/03/05 01:00 | Murray, Jack v Matsuo, Yuki | 6-1,6-1 |
| ITF Japan F1 | 2018/03/03 03:00 | 쿠도, 하야토 v Matsuo, Yuki | 2-6,2-6 |
| ITF Vietnam F3 | 2017/11/20 03:00 | Matsuo, Yuki v 황, 충하우 | 2-6,3-6 |
| ITF Vietnam F2 | 2017/11/12 05:00 | Testoni, Cesar v Matsuo, Yuki | 6-3,3-6,6-4 |
| ITF Japan F8 | 2017/06/14 04:00 | 키쿠치, 겐고 v Matsuo, Yuki | 6-0,6-4 |
| ITF Japan F8 | 2017/06/12 00:00 | 스미자와, 다이스케 v Matsuo, Yuki | 3-6,4-6 |