Round: 62 Ground: Hardcourt outdoor
| ITF - Indonesien F7 | 2017/11/21 03:30 | Ken Onoda v Shintaro Imai | 4-6,2-6 |
| ITF - Indonesien F7 - Qualifikation | 2017/11/19 03:30 | Ken Onoda v Hendrawan Susanto | 6-1,6-2 |
| ITF - Indonesien F7 - Qualifikation | 2017/11/18 07:00 | Ken Onoda v Kyler Jirasook | 6-2,6-3 |
| Challenger - Kobe - Qualifikation | 2017/11/04 03:35 | Renta Tokuda v Ken Onoda | 6-0,7-6 |
| ITF - Thailand F8 - Qualifikation | 2017/10/07 03:00 | Chien Hsun Lo v Ken Onoda | 3-6,6-3,6-2 |
| ITF - Thailand F7 - Qualifikation | 2017/10/01 08:35 | Woo-Ram Kim v Ken Onoda | 6-3,7-5 |
| ITF - Thailand F5 - Qualifikation | 2017/08/07 02:30 | Ronnie Schneider v Ken Onoda | 6-4,6-4 |
| ITF - Thailand F5 - Qualifikation | 2017/08/06 07:10 | Thien Nguyen Hoang v Ken Onoda | 6-4,6-7,1-6 |
| ITF - Korea F2 - Qualifikation | 2017/06/04 04:30 | Dong-Kyu Lee v Yeongseok Jeong | 6-4,6-1 |
| ITF - Korea F2 - Qualifikation | 2017/06/03 02:00 | Yeongseok Jeong v Suk-Young Jeong | 6-2,6-1 |