Round: 25 Ground: Clay
| ITF China F8 | 2016/05/24 06:35 | Kento Takeuchi v Harry Bourchier | 6-7,4-6 |
| ITF China F5 | 2016/04/12 02:00 | Kento Takeuchi v Rigele Te | 1-6,1-6 |
| ITF Japan F5 | 2016/04/08 02:30 | Yosuke Watanuki v Kento Takeuchi | 6-1,6-2 |
| ITF Japan F5 | 2016/04/05 02:00 | Nam Hoang Ly v Kento Takeuchi | 4-6,6-7 |
| ITF Japan F4 | 2016/03/31 01:00 | Shintaro Imai v Kento Takeuchi | 6-1,6-3 |
| ITF Japan F4 | 2016/03/29 02:00 | Nam Hoang Ly v Kento Takeuchi | 4-6,5-7 |
| ITF Japan F4 | 2016/03/26 00:00 | Yusuke Takahashi v Kento Takeuchi | 6-3,6-1 |
| ITF Japan F3 | 2016/03/21 03:00 | Kento Takeuchi v Yecong He | 5-7,6-2,6-7 |
| ITF Spain F15 | 2016/05/27 16:05 | Eduardo Struvay v Ryota Tanuma | 6-4,6-2 |
| ITF Spain F15 Qual | 2016/05/23 10:20 | Ryota Tanuma v Leo Julien Sebaoun | 7-6,4-6,6-2 |
| ITF Spain F15 Qual | 2016/05/21 12:30 | Ryota Tanuma v Alex M Pujolras | 6-0,6-1 |
| ITF Spain F14 | 2016/05/18 10:00 | Ryota Tanuma v Jaume Munar | 6-4,2-6,5-7 |
| ITF Spain F14 | 2016/05/16 09:00 | Issei Okamura v Ryota Tanuma | 0-6,3-6 |
| ITF Spain F13 | 2016/05/13 08:00 | Ryota Tanuma v Carlos Taberner | 1-6,2-6 |
| ITF Spain F13 | 2016/05/12 08:00 | Ryota Tanuma v Andres Artunedo Martinavarr | 6-4,4-6,6-3 |
| ITF Spain F13 | 2016/05/11 10:30 | Dante Gennaro v Ryota Tanuma | 7-5,6-7,1-6 |