| ITF M15 Cancun | 04/22 15:00 | 54 | Arovin, Oleksiy v Turcu, Mihnea Lorin Stefan | 6-3,6-2 | |
| ITF M15 Cancun | 04/15 14:00 | 54 | Turcu, Mihnea Lorin Stefan v Endara, Ivan | 2-6,1-6 | |
| Manama, Singles M-ITF-BRN-01A | 03/18 15:20 | 45 | Karlo Cubelic v Turcu, Mihnea Lorin Stefan | 6-0,6-3 | |
| Manama, Singles M-ITF-BRN-01A | 03/18 08:45 | 45 | AL-Shaikh, Ammar v Turcu, Mihnea Lorin Stefan | 1-6,0-6 | |
| ITF - M15 Doha | 03/11 09:50 | 45 | Manole, Alexandru Vasile v Turcu, Mihnea Lorin Stefan | 7-5,6-7,10-5 | |
| ITF - M15 Doha | 03/04 14:15 | 45 | Turcu, Mihnea Lorin Stefan v Tabrizi, Keivon | 1-6,6-3,7-10 | |
| ITF - M15 Antalya | 01/28 07:00 | 45 | Lorens, Mikolaj v Turcu, Mihnea Lorin Stefan | 1-6,6-3,17-15 | |
| ITF - M15 Antalya | 01/22 07:00 | 45 | Turcu, Mihnea Lorin Stefan v Gomar Monio, Luis | 2-6,4-6 | |
| ITF - M15 Antalya | 01/14 12:00 | 45 | Fermosell, Jaime v Turcu, Mihnea Lorin Stefan | 6-1,6-2 | |
| ITF Turkey F41 | 12/19 06:00 | 62 | Turcu, Mihnea Lorin Stefan v Suntic, Sabit | Retired | |
| ITF Turkey F40 | 12/09 08:00 | 62 | Wang, Chukang v Turcu, Mihnea Lorin Stefan | 7-5,6-7,7-6 | |
| ITF Turkey F40 | 12/08 06:00 | 62 | Turcu, Mihnea Lorin Stefan v Shrolik, Igor | 6-4,6-2 | |
| ITF Turkey F37 | 11/19 06:30 | 62 | Fetisleam, Edris v Turcu, Mihnea Lorin Stefan | 6-0,6-1 | |
| ITF Turkey F37 | 11/18 07:00 | 62 | Turcu, Mihnea Lorin Stefan v Atanasov, Martin | 6-0,6-0 | |
| ITF Turkey F36 | 11/10 08:30 | 62 | Alexander Shevchenko v Turcu, Mihnea Lorin Stefan | 6-3,6-2 | |
| Challenger Sibiu | 09/15 07:30 | 45 | Turcu, Mihnea Lorin Stefan v Ghilea, Vasile-Alexandru | 2-6,3-6 | |
| ITF Romania F12 | 09/03 06:00 | 62 | Gennaro, Dante v Turcu, Mihnea Lorin Stefan | 6-3,6-3 | |
| ITF Romania F12 | 09/01 06:00 | 62 | Turcu, Mihnea Lorin Stefan v Vlasceanu, Eduard | Retired | |
| ITF Romania F11 | 08/25 08:00 | 62 | Dina, George Iulian v Turcu, Mihnea Lorin Stefan | 6-7,7-5,6-0 | |
| ITF Romania F9 | 08/11 06:00 | 44 | Turcu, Mihnea Lorin Stefan v Mandocescu, Laurentiu | 4-6,3-6 | |
| ITF Romania F8 | 08/08 08:50 | 25 | Turcu, Mihnea Lorin Stefan v Ungur, Adrian | 0-6,2-6 | |
| ITF Romania F8 | 08/06 13:00 | 62 | Apostu-Efremov, Artemon v Turcu, Mihnea Lorin Stefan | Walkover | |
| ITF Romania F8 | 08/06 06:00 | 62 | Vlasceanu, Eduard v Turcu, Mihnea Lorin Stefan | 6-7,3-6 | |
| ITF Romania F8 | 08/05 08:30 | 62 | Turcu, Mihnea Lorin Stefan v Dumitru, Vlad Andrei | 6-4,3-6,7-6 | |
| ITF Tunisia F25 | 06/23 08:00 | 62 | Giles Hussey v Turcu, Mihnea Lorin Stefan | Retired | |
| ITF Tunisia F24 | 06/19 12:20 | 25 | Turcu, Mihnea Lorin Stefan v Garrett Johns | 3-6,6-7 | |
| ITF Tunisia F24 | 06/18 08:30 | 62 | Khalil, Mohamed Zakaria v Turcu, Mihnea Lorin Stefan | 3-6,1-6 | |
| ITF Tunisia F24 | 06/17 08:00 | 62 | Turcu, Mihnea Lorin Stefan v Schmidt, Arturo | 6-3,6-2 | |
| ITF Tunisia F24 | 06/16 08:00 | 62 | Turcu, Mihnea Lorin Stefan v Garzelli, Francesco | Retired | |
| ITF Romania F2 Qual | 05/27 07:00 | 62 | Vladyslav Orlov v Turcu, Mihnea Lorin Stefan | 6-4,6-3 |