Round: 62 Ground: Hardcourt indoor
| 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 F5 | 2017/02/05 07:00 | Cosmin Ontica v Dusty H. Boyer | 1-6,3-6 |
| ITF Romania F11 Qual | 2017/08/21 06:00 | Alexander Merino v Razvan Bobleaga | 6-4,6-1 |
| ITF Romania F10 | 2017/08/14 07:00 | Razvan Bobleaga v Edris Fetisleam | 0-6,4-6 |
| ITF Romania F9 | 2017/08/06 06:30 | Razvan Bobleaga v Alessio Giannuzzi | 6-2,6-7,1-6 |
| ITF Romania F8 Qual | 2017/07/31 09:50 | Razvan Bobleaga v David Pata | 3-6,6-1,3-6 |
| ITF Romania F7 | 2017/07/24 09:25 | Razvan Bobleaga v Bogdan Borza | 2-6,7-5,2-6 |
| ITF Romania F5 | 2017/06/26 09:20 | Razvan Bobleaga v Iulian Mihai Crisan Zara | 1-6,1-6 |
| ITF Romania F5 | 2017/06/25 07:30 | Razvan Bobleaga v Petru Octavian Berdila | 6-1,6-1 |
| ITF Romania F4 | 2017/06/21 11:25 | Razvan Bobleaga v Edris Fetisleam | 4-6,1-6 |