Round: 25 Ground: Hardcourt outdoor
| ITF Kuwait F2 | 2015/11/14 07:00 | Nils Heimer v Alexander Braun | 6-0,6-3 |
| ITF Kuwait F1 Qual | 2015/11/08 07:00 | Alexander Braun v Nils Heimer | 5-7,6-4,1-6 |
| ITF Germany F17 | 2015/10/18 11:00 | Philipp Dittmer v Alexander Braun | 6-4,6-2 |
| ITF Germany F12 | 2015/08/16 08:00 | Alexander Braun v Matvey Khomentovskiy | 4-6,3-6 |
| ITF Austria F3 | 2015/07/04 09:30 | Marco Di Maro v Alexander Braun | 4-6,6-7 |
| ITF Austria F2 | 2015/06/28 12:00 | Jurij Rodionov v Alexander Braun | 6-0,6-2 |
| ITF Romania F2 Qual | 2015/05/11 08:15 | Alexander Braun v Andrei Patrui | 3-6,7-6,6-3 |
| ITF Romania F1 | 2015/05/06 08:00 | Maxim Dubarenco v Alexander Braun | 6-3,6-2 |
| ITF Kuwait F3 Qual | 2015/11/22 07:00 | Ryota Kishi v Yanik Kaelin | 6-2,6-0 |
| 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 |