Round: 25 Ground: Hardcourt indoor
| Challenger Casablanca | 2015/10/13 10:00 | Laurynas Grigelis v Lamine Ouahab | 5-7,0-6 |
| Davis Cup | 2015/09/18 15:10 | Laurynas Grigelis v Illya Marchenko | 0-6,1-6,7-6,6-4,3-6 |
| ITF Romania F13 | 2015/08/23 08:00 | Laurynas Grigelis v Dragos Dima | 6-2,6-3 |
| ITF Romania F13 | 2015/08/22 07:00 | Laurynas Grigelis v Carlos Boluda-Purkiss | 6-2,3-6,6-3 |
| ITF Romania F13 | 2015/08/21 10:30 | Laurynas Grigelis v Viktor Galovic | 6-4,1-6,7-6 |
| ITF Romania F13 | 2015/08/21 07:00 | Laurynas Grigelis v Aswin Lizen | 6-1,6-2 |
| ITF Romania F13 | 2015/08/18 10:30 | Laurynas Grigelis v Bogdan Ionut Apostol | 6-4,6-1 |
| ITF Romania F12 | 2015/08/15 08:00 | Laurynas Grigelis v Gerard Granollers-Pujol | 3-6,6-3,6-7 |
| ITF Germany F15 | 2015/10/05 10:00 | Jannis Kahlke v Luis Erlenbusch | 6-4,6-3 |
| ITF Germany F15 | 2015/10/05 08:00 | Jannis Kahlke v Nils Brinkmann | 6-2,6-4 |
| ITF Tunisia F25 | 2015/09/30 13:00 | Jannis Kahlke v Anton Desyatnik | 1-6,6-3,2-6 |
| ITF Tunisia F25 Qual | 2015/09/27 15:00 | Jannis Kahlke v Marceau Courtalon | 6-2,6-2 |
| ITF Tunisia F5 | 2015/09/27 09:30 | Nikola Milojevic v Jannis Kahlke | 6-3,6-1 |
| ITF Tunisia F5 | 2015/09/26 10:35 | Jannis Kahlke v Jaime Pulgar-Garcia | 6-3,6-1 |
| ITF Tunisia F5 | 2015/09/24 11:45 | Jannis Kahlke v Cesar Testoni | 6-0,6-0 |
| ITF Tunisia F23 | 2015/09/17 08:00 | Jannis Kahlke v Francesco Vilardo | 5-7,6-7 |