| ITF Singapore F1 | 2017/05/25 05:50 | Kelly, Dayne v Nguyen, David | 6-2,6-4 |
| ITF Singapore F1 Qual | 2017/05/22 05:00 | Goveas, Aryan v Nguyen, David | 4-6,3-6 |
| ITF Singapore F1 Qual | 2017/05/21 02:00 | R Prabodh, Suraj v Nguyen, David | 4-6,6-3,3-6 |
| Tempe, USA, Qualifying | 2017/02/12 18:35 | Nguyen, David v Trusendi, Walter | 3-6,6-4,4-6 |
| Tempe, USA, Qualifying | 2017/02/11 16:00 | Smith, Roy v Nguyen, David | 2-6,5-7 |
| ITF Vietnam F7 | 2016/10/21 03:00 | Nguyen, David v Noh, Sang-Woo | 7-6,0-6,2-6 |
| ITF Vietnam F7 | 2016/10/20 03:00 | Takeuchi, Kento (1987) v Nguyen, David | 6-7,3-6 |
| ITF Vietnam F7 | 2016/10/18 05:10 | Niki Kaliyanda Poonacha v Nguyen, David | 3-6,6-2,4-6 |
| ITF Singapore F2 Qual | 2017/05/28 04:00 | Kazuki Nishiwaki v Onoda, Ken | 5-7,6-1,1-6 |
| ITF Singapore F1 | 2017/05/25 03:20 | Onoda, Ken v Ito, Yuichi | 3-6,6-3,1-6 |
| ITF Singapore F1 Qual | 2017/05/22 07:05 | Look, Michael v Onoda, Ken | 4-6,7-5,3-6 |
| ITF Singapore F1 Qual | 2017/05/21 04:00 | Foo, Sherwin v Onoda, Ken | 3-6,5-7 |
| ITF Japan F5 | 2017/04/01 01:00 | Onoda, Ken v Tomohiro Masabayashi | 3-6,6-7 |
| ITF Japan F4 | 2017/03/25 00:00 | Tanaka, Yunosuke v Onoda, Ken | 6-3,6-0 |
| ITF Indonesia F2 | 2017/02/15 04:50 | Shiga, Masato v Onoda, Ken | 6-1,7-5 |
| ITF Indonesia F2 Qual | 2017/02/13 07:00 | Botezan, George v Onoda, Ken | 4-6,6-3,2-6 |