| ITF Romania F10 | 08/16 07:00 | 25 | Petru-Alexandru Luncanu v Collin Johns | 6-3,7-6 | |
| ITF Romania F9 | 08/08 10:15 | 25 | Teodor-Dacian Craciun v Petru-Alexandru Luncanu | 6-1,6-4 | |
| ITF Romania F7 | 07/25 07:00 | 25 | Teodor-Dacian Craciun v Petru-Alexandru Luncanu | 6-4,7-5 | |
| ITF Germany F6 | 07/06 10:00 | 26 | Petru-Alexandru Luncanu v Alexis Gautier | 2-6,3-6 | |
| ITF Germany F6 | 07/05 10:00 | 25 | Petru-Alexandru Luncanu v Quentin Folliot | 6-2,2-6,6-4 | |
| ITF Romania F3 | 06/18 08:00 | 29 | Nicolae Frunza v Petru-Alexandru Luncanu | 6-3,6-4 | |
| ITF Romania F3 | 06/17 08:00 | 28 | Samuel Bensoussan v Petru-Alexandru Luncanu | 0-6,5-7 | |
| ITF Romania F3 | 06/16 08:00 | 27 | Petru-Alexandru Luncanu v Dragos Nicolae Madaras | 7-5,6-1 | |
| ITF Romania F3 | 06/15 10:25 | 26 | Petru-Alexandru Luncanu v Fabrizio Ornago | 6-7,6-0,6-3 | |
| ITF Romania F3 | 06/14 08:45 | 25 | Petru-Alexandru Luncanu v Filipp Kekercheni | 6-1,6-2 | |
| ITF Romania F2 | 05/24 09:35 | 25 | Petru-Alexandru Luncanu v Carlos Gomez-Herrera | 0-6,3-6 | |
| ITF Romania F1 | 05/19 11:20 | 27 | Sam Riffice v Petru-Alexandru Luncanu | 6-0,7-5 | |
| ITF Romania F1 | 05/18 08:30 | 26 | Tommaso Gabrieli v Petru-Alexandru Luncanu | 4-6,6-4,1-6 | |
| ITF Romania F1 | 05/17 08:20 | 25 | Sander Gille v Petru-Alexandru Luncanu | Retired | |
| ITF Italy F11 | 05/02 08:00 | 25 | Mirko Cutuli v Petru-Alexandru Luncanu | 6-3,6-3 | |
| ITF Italy F10 | 04/26 09:35 | 26 | [385] Walter Trusendi v Petru-Alexandru Luncanu [328] | 6-1,6-2 | |
| ITF Italy F10 | 04/24 09:10 | 25 | [328] Petru-Alexandru Luncanu v Denys Mylokostov [489] | 6-1,7-5 | |
| ITF Italy F8 | 04/11 07:30 | 25 | [327] Petru-Alexandru Luncanu v Walter Trusendi [389] | 2-6,1-6 | |
| ITF Croatia F2 | 03/16 09:00 | 26 | Petru-Alexandru Luncanu v Tomislav Brkic | 4-6,1-6 | |
| ITF Croatia F2 | 03/15 09:00 | 25 | Karlo Divkovic v Petru-Alexandru Luncanu | 3-6,3-6 | |
| ITF Croatia F1 | 03/09 09:00 | 26 | Petru-Alexandru Luncanu v Pascal Meis | 4-6,2-6 | |
| ITF Croatia F1 | 03/07 13:50 | 25 | Petru-Alexandru Luncanu v Karlo Kranic | 6-3,7-5 | |
| ITF Italy F2 | 02/28 15:50 | 25 | Jakob Sude v Petru-Alexandru Luncanu | 6-2,6-3 | |
| ITF M25 Maribor Qual | 12/16 07:30 | 27 | Petru-Alexandru Luncanu v Andriej Kapas | 4-6,4-6 | |
| ITF M25 Maribor Qual | 12/15 07:30 | 26 | Petru-Alexandru Luncanu v Borna Gojo | 7-5,4-6,6-3 | |
| ITF M25 Maribor Qual | 12/13 09:45 | 25 | Petru-Alexandru Luncanu v Vadim Alekseenko | 6-1,6-2 | |
| ITF Turkey F49 | 12/09 07:00 | 27 | Petru-Alexandru Luncanu v Lorenzo Frigerio | 2-6,0-6 | |
| ITF Turkey F49 | 12/08 08:45 | 26 | Petru-Alexandru Luncanu v Darko Jandric | 6-4,6-1 | |
| ITF Turkey F49 | 12/06 08:25 | 25 | Petru-Alexandru Luncanu v Petr Hajek | 6-3,6-1 | |
| Challenger Andria Qual | 11/19 14:15 | 45 | Ilija Vucic v Petru-Alexandru Luncanu | 6-4,7-6 |