Round: 25 Ground: Hardcourt outdoor
| ITF Chinese Taipei F2 | 2017/06/23 02:00 | Yosuke Watanuki v Takuto Niki | 6-4,6-4 |
| ITF Chinese Taipei F2 | 2017/06/22 01:30 | Wei-De Lin v Takuto Niki | 2-6,6-7 |
| ITF Chinese Taipei F2 | 2017/06/21 03:50 | Fei Ti Liao v Takuto Niki | 2-6,7-6,4-6 |
| ITF Chinese Taipei F1 | 2017/06/15 03:00 | Takuto Niki v Yosuke Watanuki | 2-6,3-6 |
| ITF Chinese Taipei F1 | 2017/06/14 03:40 | Takuto Niki v Shintaro Imai | 6-4,6-4 |
| ITF Japan F7 | 2017/06/09 01:00 | Takuto Niki v Kento Takeuchi | 4-6,6-2,4-6 |
| ITF Japan F7 | 2017/06/06 01:00 | Takuto Niki v Yusuke Watanuki | 5-7,7-5,6-4 |
| ITF Japan F6 | 2017/06/02 04:00 | Takuto Niki v Sora Fukuda | 6-3,4-6,3-6 |
| ITF Hong Kong F1 | 2017/06/23 02:30 | Jacob Grills v Yecong He | 2-6,6-7 |
| ITF Hong Kong F1 | 2017/06/22 03:00 | Masato Shiga v Jacob Grills | 2-6,3-6 |
| ITF Hong Kong F1 | 2017/06/21 09:20 | Pak Long Yeung v Jacob Grills | 3-6,3-6 |
| ITF Hong Kong F1 | 2017/06/20 07:30 | Denton Ho v Jacob Grills | 1-6,1-6 |
| ITF Singapore F3 | 2017/06/09 02:00 | Jacob Grills v N. Vijay Sundar Prashanth | 6-7,2-6 |
| ITF Singapore F3 | 2017/06/08 02:00 | Jacob Grills v Dane Propoggia | 7-5,6-3 |
| ITF Singapore F3 | 2017/06/06 02:00 | Sidharth Rawat v Jacob Grills | 2-6,4-6 |
| ITF Singapore F2 | 2017/05/30 09:00 | Jacob Grills v Michael Look | 7-6,6-7,3-6 |