Round: 60 Ground: Hardcourt indoor
| ITF USA F7 | 2017/02/10 14:00 | John Harrison Richmond v Kento Tagashira | 7-5,6-1 |
| ITF USA F6 | 2017/01/27 14:30 | Kento Tagashira v Sebastian Mermersky | 1-6,3-6 |
| ITF USA F2 Qual | 2017/01/08 18:00 | Henry Craig v Kento Tagashira | 6-0,6-3 |
| ITF Indonesia F6 | 2016/12/13 09:15 | Karol Drzewiecki v Kento Tagashira | 6-0,6-4 |
| ITF Indonesia F6 | 2016/12/11 05:00 | Anthony Susanto v Kento Tagashira | 6-2,7-5 |
| ITF Indonesia F5 | 2016/12/05 05:30 | Kento Tagashira v Kazuma Kawachi | 1-6,2-6 |
| ITF - Shymkent W15 | 2016/11/05 03:45 | Christopher Rungkat v Kento Tagashira | 6-3,6-2 |
| ITF Turkey F43 | 2016/10/25 08:40 | Kento Tagashira v Andrew Ruppli | 3-6,4-6 |
| ITF Croatia F1 | 2017/03/07 10:00 | Duje Kekez v Laslo Urrutia Fuentes | 6-3,3-6,4-6 |
| ITF Switzerland F1 | 2017/02/08 12:00 | Duje Kekez v Daniel Cukierman | 3-6,6-7 |
| ITF Switzerland F1 Qual | 2017/02/06 09:00 | Duje Kekez v Ralph Regus | 7-5,2-6,7-6 |
| ITF Germany F3 | 2017/01/23 08:30 | Duje Kekez v Dominik Recek | 4-6,4-6 |
| ITF Germany F1 | 2017/01/10 14:20 | David Poljak v Duje Kekez | 6-7,7-6,6-4 |
| ITF Germany F1 Qual | 2017/01/09 13:00 | Duje Kekez v Daniel Czepielewski | 6-3,6-0 |
| ITF Germany F1 Qual | 2017/01/08 13:00 | Duje Kekez v Yvo Panak | 6-3,6-3 |
| ITF Serbia F2 | 2016/07/26 13:55 | Duje Kekez v Borna Gojo | 6-2,1-6,1-6 |