Ground: Clay
| ITF Romania F7 | 2015/07/02 10:20 | Kamil Majchrzak v Mariano Kestelboim | 6-1,1-6,3-6 |
| ITF Romania F7 | 2015/07/01 07:00 | Mariano Kestelboim v Gerard Granollers-Pujol | 6-4,7-5 |
| ITF Romania F7 | 2015/06/30 06:30 | Mariano Kestelboim v Calin Manda | 6-3,6-3 |
| ITF Argentina F7 | 2015/05/26 17:20 | Mariano Kestelboim v Franco Emanuel Egea | 4-6,2-6 |
| ITF Argentina F7 | 2015/05/25 12:00 | Mariano Kestelboim v Federico Moreno | 6-2,6-1 |
| ITF Argentina F7 | 2015/05/24 13:00 | Mariano Kestelboim v Facundo Juarez | 3-6,6-1,6-2 |
| ITF Argentina F6 | 2015/05/20 13:00 | Franco Emanuel Egea v Mariano Kestelboim | 6-4,5-7,6-2 |
| ITF Argentina F6 | 2015/05/19 12:30 | Mariano Kestelboim v Juan Pablo Paz | 6-2,6-1 |
| ITF Romania F7 | 2015/07/03 08:00 | Laurynas Grigelis v Miljan Zekic | 7-5,6-1 |
| ITF Romania F7 | 2015/07/02 08:00 | Maxim Dubarenco v Laurynas Grigelis | 4-6,6-3,3-6 |
| ITF Romania F7 | 2015/07/01 07:00 | Samm Butler v Laurynas Grigelis | 6-7,2-6 |
| ITF Romania F7 | 2015/06/30 09:10 | Victor Vlad Cornea v Laurynas Grigelis | 6-3,3-6,0-6 |
| Davis Cup | 2015/03/08 15:10 | Kamil Majchrzak v Laurynas Grigelis | 4-6,3-6 |
| Davis Cup | 2015/03/06 16:30 | Jerzy Janowicz v Laurynas Grigelis | 7-6,6-3,6-4 |
| ITF Italy F2 | 2015/02/26 14:40 | Philip Bester v Laurynas Grigelis | 7-5,7-5 |
| ITF Italy F1 | 2015/02/22 10:00 | Laurynas Grigelis v Quentin Halys | 6-7,6-3,7-5 |