Round: 25 Ground: Hardcourt outdoor
| ITF Thailand F9 | 2015/06/14 05:05 | Kazuma Kawachi v Dae-Hee Lee | 2-6,3-6 |
| ITF India F5 | 2015/05/18 04:45 | Kazuma Kawachi v Suraj R Prabodh | 6-3,5-7,3-6 |
| ITF Thailand F9 | 2015/05/02 04:00 | Nawakarn Khunjan v Kazuma Kawachi | 6-3,0-6,7-5 |
| ITF China F4 Qual | 2015/04/19 02:00 | Zhao Cai v Kazuma Kawachi | 6-1,6-3 |
| ITF China F4 Qual | 2015/04/18 02:00 | Cheong Hwi Kim v Kazuma Kawachi | 1-6,0-6 |
| ITF Turkey F6 | 2015/02/07 09:00 | Johannes Haerteis v Kazuma Kawachi | 6-1,6-0 |
| ITF Turkey F4 | 2015/01/24 09:30 | Fran Zvonimir Zgombic v Kazuma Kawachi | 6-4,6-2 |
| ITF China F9 | 2014/07/21 03:40 | Kaichi Uchida v Kazuma Kawachi | 6-2,6-3 |
| ITF Thailand F9 | 2015/06/18 03:00 | Akira Santillan v Toshihide Matsui | 7-6,5-7,5-7 |
| ITF Thailand F9 | 2015/06/17 07:05 | Akira Santillan v Pol Wattanakul | 7-6,6-3 |
| ITF Thailand F9 | 2015/06/16 07:40 | Akira Santillan v Chaleechan Tanasugarn | 6-4,6-2 |
| ITF Thailand F9 | 2015/05/07 03:00 | Phassawit Bura'ritta v Akira Santillan | 6-4,6-2 |
| ITF Thailand F9 | 2015/05/06 05:20 | Akira Santillan v Blake Mott | 7-5,6-3 |
| ITF Thailand F9 | 2015/05/05 09:35 | Kittiphong Wachiramanowong v Akira Santillan | 1-6,6-4,4-6 |
| ITF Thailand F9 | 2015/05/01 03:00 | Akira Santillan v Christopher O'Connell | 6-3,3-6,6-2 |
| ITF Thailand F9 | 2015/04/30 04:25 | Yong-Kyu Lim v Akira Santillan | 6-7,3-6 |