Round: 62 Ground: Hardcourt outdoor
| ITF Turkey F46 Qual | 2017/12/02 06:45 | Cosmin Ontica v Razvan Bobleaga | 0-6,2-6 |
| ITF Romania F5 | 2017/06/25 11:00 | Cosmin Ontica v Bogdan Ionut Apostol | 2-6,4-6 |
| ITF Romania F5 | 2017/06/24 14:00 | Cosmin Ontica v George Iulian Dina | 6-0,6-2 |
| ITF Romania F4 | 2017/05/15 07:00 | Gianni Ross v Cosmin Ontica | 6-3,6-4 |
| ITF Turkey F17 | 2017/04/29 07:00 | Cosmin Ontica v Alexander Jhun | 1-6,4-6 |
| ITF Turkey F16 | 2017/04/23 07:00 | Cosmin Ontica v Victor Nunez | 1-6,5-7 |
| ITF Greece F3 | 2017/03/18 09:30 | Peter Bothwell v Cosmin Ontica | 4-6,6-3,6-3 |
| ITF Greece F2 Qual | 2017/03/14 07:30 | Petar Conkic v Cosmin Ontica | 6-2,6-1 |
| ITF Turkey F46 Qual | 2017/12/02 06:45 | Jakob Johansson-Holm v Dino Bonetta | 6-3,6-0 |
| ITF Estonia F4 | 2017/11/04 14:00 | Dino Bonetta v Mihail Khaldeev | 3-6,4-6 |
| ITF Estonia F3 | 2017/10/28 09:30 | Vladimir Polyakov v Dino Bonetta | 6-1,6-1 |
| ITF Egypt F31 | 2017/10/23 14:00 | Oleg Prihodko v Dino Bonetta | 6-3,6-2 |
| ITF Egypt F31 | 2017/10/22 15:00 | Mauricio A-Guzman v Dino Bonetta | 1-6,5-7 |
| ITF Egypt F30 | 2017/10/15 13:30 | Vladyslav Orlov v Dino Bonetta | 6-3,6-1 |
| ITF Serbia F5 Qual | 2017/09/03 07:00 | Alexander Babanine v Dino Bonetta | 6-2,6-4 |
| ITF Hungary F7 Qual | 2017/08/27 08:30 | Denis Klok v Dino Bonetta | 6-0,6-1 |