Round: 62 Ground: Clay
| ITF Romania F2 Qual | 2017/05/22 10:30 | Ioan Dan Abrudan v Tommaso Gabrieli | 1-6,2-6 |
| ITF Romania F2 Qual | 2017/05/21 07:00 | Leandro Serrano Sanz v Ioan Dan Abrudan | 3-6,2-6 |
| ITF Romania F4 | 2017/05/14 08:00 | Mirko Cutuli v Ioan Dan Abrudan | 7-6,6-2 |
| ITF Indonesia F6 | 2017/04/09 03:00 | Ruikai Wang v Ioan Dan Abrudan | 7-5,6-3 |
| ITF Indonesia F5 Qual | 2017/04/02 06:30 | Adam Majchrowicz v Ioan Dan Abrudan | 6-3,6-3 |
| ITF Indonesia F5 Qual | 2017/04/01 05:55 | Muhammad A Dhaifullah v Ioan Dan Abrudan | 3-6,4-6 |
| ITF Indonesia F4 Qual | 2017/03/25 09:50 | Ioan Dan Abrudan v Xin Hu | 6-7,3-6 |
| ITF Romania F11 Qual | 2016/07/31 06:00 | Razvan Bobleaga v Ioan Dan Abrudan | 6-4,6-7,7-5 |
| ITF Romania F1 | 2017/05/16 09:10 | Yannick Mertens v Cristian Florentin Voinea | 6-3,6-4 |
| ITF Romania F4 | 2017/05/15 07:30 | Mirko Cutuli v Cristian Florentin Voinea | 6-2,7-6 |
| ITF Romania F4 | 2017/05/14 09:00 | Sorin Andrei Iordache v Cristian Florentin Voinea | 6-7,3-6 |
| ITF Romania F4 | 2017/05/13 10:00 | Ioan Luca Vidan v Cristian Florentin Voinea | 4-6,3-6 |
| ITF Turkey F12 | 2017/03/27 07:00 | Volodymyr Uzhylovskyi v Cristian Florentin Voinea | 6-3,7-6 |
| ITF Turkey F12 | 2017/03/26 07:00 | Louroi Martinez v Cristian Florentin Voinea | 2-6,2-6 |
| ITF Tunisia F28 | 2016/10/16 08:30 | Carlos Taberner v Cristian Florentin Voinea | 6-1,3-6,6-0 |
| ITF Tunisia F28 | 2016/10/15 08:30 | Cristian Florentin Voinea v Youssef Amara | 6-2,6-3 |