Round: 54 Ground: Hardcourt outdoor
| ITF Kuwait F2 | 2015/11/14 07:00 | Gijs Brouwer v Ryota Kishi | 7-5,7-6 |
| ITF Australia F6 Qual | 2015/09/26 04:00 | Ryota Kishi v Themi Sitzoukis | 6-7,6-1,1-6 |
| ITF Serbia F6 | 2015/07/18 12:00 | Alessio Giannuzzi v Ryota Kishi | 6-2,6-3 |
| ITF Serbia F6 | 2015/07/12 08:00 | Antoine Bellier v Ryota Kishi | 7-5,3-6,6-1 |
| ITF Japan F8 | 2015/06/25 02:30 | Ryota Kishi v Makoto Ochi | 5-7,3-6 |
| ITF Japan F8 | 2015/06/23 01:00 | Ben Mclachlan v Ryota Kishi | 4-6,1-6 |
| ITF Japan F7 | 2015/06/17 03:40 | Ryota Kishi v Yuya Kibi | 3-6,1-6 |
| ITF Japan F6 Qual | 2015/06/08 01:00 | Ryota Kishi v Koichi Sano | 2-6,0-6 |
| ITF Turkey F39 | 2015/09/26 12:00 | Eduardo Russi Assumpcao v Yanik Kaelin | 1-6,0-6 |
| ITF Turkey F38 | 2015/09/20 12:00 | Philip Orno v Yanik Kaelin | 6-3,6-1 |
| ITF Turkey F38 | 2015/09/19 13:00 | Yanik Kaelin v Thomas Schwencke Lindqvist | 7-6,7-6 |
| ITF Switzerland F5 Qual | 2015/08/29 08:00 | Enric Guaita-Pais v Yanik Kaelin | 6-1,6-3 |
| ITF Netherlands F6 | 2015/08/22 08:00 | Daniel Pashayan v Yanik Kaelin | 6-2,6-1 |
| ITF Germany F9 | 2015/07/26 09:30 | Jules Okala v Yanik Kaelin | 6-2,6-1 |
| ITF Switzerland F2 Qual | 2015/03/14 14:00 | Yanik Kaelin v Lorenzo Di Maro | 3-6,2-6 |
| ITF Kuwait F3 | 2014/11/25 06:30 | Yanik Kaelin v Jaime Pulgar-Garcia | 3-6,1-6 |