| ITF China F9 | 2014/07/24 02:00 | Niki, Takuto v Nam, Ji Sung | 5-7,4-6 |
| ITF China F9 | 2014/07/23 02:00 | Niki, Takuto v Rigele Te | 6-4,6-2 |
| ITF China F9 | 2014/07/22 02:00 | Niki, Takuto v Zhou, Sheng Hao | 6-2,6-1 |
| Challenger Kaohsiung | 2014/07/16 08:30 | Niki, Takuto v Kudryavtsev, Alexander | 6-4,6-7,2-6 |
| ITF Japan F8 | 2014/06/25 01:00 | Niki, Takuto v Sasai, Masaki | 3-6,1-6 |
| ITF Japan F6 | 2014/06/14 02:00 | Saito, Takashi v Niki, Takuto | 7-6,6-3 |
| ITF Japan F6 | 2014/06/13 00:00 | Ushida, Atsushi v Niki, Takuto | 4-6,1-6 |
| ITF Japan F6 | 2014/06/11 00:30 | Kazuma Kawachi v Niki, Takuto | 2-6,5-7 |
| ITF Thailand F9 | 2014/07/07 05:35 | Vishnu Vardhan v Ko Suzuki | 7-6,6-4 |
| ITF Thailand F10 | 2014/07/03 04:50 | Chen, Ti v Ko Suzuki | 6-3,6-3 |
| ITF Thailand F10 | 2014/07/02 07:30 | Ko Suzuki v Wachiramanowong, Kittipong | 6-3,7-6 |
| ITF Thailand F10 | 2014/07/01 07:05 | Ko Suzuki v Tanasugarn, Chaleechan | 6-1,6-3 |
| ITF Thailand F10 | 2014/06/26 03:00 | Ko Suzuki v Isarow, Pruchya | 4-6,4-6 |
| ITF Thailand F10 | 2014/06/25 06:55 | Vishnu Vardhan v Ko Suzuki | 2-6,1-6 |
| ITF Japan F6 | 2014/06/13 00:00 | Kibi, Yuya v Ko Suzuki | 6-3,6-1 |
| ITF Guam F1 | 2014/05/28 00:00 | Hung, Jui-Chen v Ko Suzuki | 7-6,5-7,4-6 |