Stadium: Centre Court Round: 28 Ground: Clay
| ITF Italy F31 | 2018/10/08 13:00 | Mircea-Alexandru Jecan v Frunza, Nicolae | 6-7,3-6 |
| ITF Romania F8 | 2017/08/03 08:30 | Mircea-Alexandru Jecan v Frunza, Nicolae | 3-6,6-3,4-6 |
| ITF Romania F10 | 2016/07/27 12:30 | Frunza, Nicolae v Mircea-Alexandru Jecan | 6-2,7-5 |
| ITF Romania F9 | 2016/07/21 08:20 | Mircea-Alexandru Jecan v Frunza, Nicolae | 0-6,1-6 |
| ITF Hungary F2 Qual | 2016/04/25 08:00 | Mircea-Alexandru Jecan v Frunza, Nicolae | 6-4,2-6,2-6 |
| ITF M15 Curtea de Arges | 2019/08/23 12:15 | Radu Mihai Papoe v Frunza, Nicolae | 1-6,1-6 |
| ITF M15 Curtea de Arges | 2019/08/22 11:35 | Nicholas David Ionel v Frunza, Nicolae | 0-6,6-3,6-7 |
| ITF M15 Curtea de Arges | 2019/08/21 13:10 | Dan Alexandru Tomescu v Frunza, Nicolae | 2-6,6-7 |
| ITF M25 Pitesti | 2019/08/17 10:30 | Frunza, Nicolae v Filip Cristian Jianu | 3-6,7-6,3-6 |
| ITF M25 Pitesti | 2019/08/16 10:30 | Arthur Rinderknech v Frunza, Nicolae | 6-7,3-6 |
| ITF M25 Pitesti | 2019/08/15 06:00 | Sebastian Gima v Frunza, Nicolae | 4-6,2-6 |
| ITF M25 Pitesti | 2019/08/14 10:05 | Antonescu, Vasile v Frunza, Nicolae | 3-6,2-6 |
| Targu Mures, Singles M-ITF-ROU-05A | 2019/08/09 14:00 | Frunza, Nicolae v Tepavac, Marko | 1-6,6-2,4-6 |
| ITF M15 Curtea de Arges | 2019/08/23 09:25 | Mircea-Alexandru Jecan v Facundo Juarez | 4-6,6-1,6-4 |
| ITF M15 Curtea de Arges | 2019/08/22 08:55 | Mircea-Alexandru Jecan v Mikhail Korovin | 6-4,6-3 |
| ITF M15 Curtea de Arges | 2019/08/21 08:45 | Mircea-Alexandru Jecan v Barbu, Adrian | 6-4,6-2 |
| ITF M25 Pitesti | 2019/08/14 09:00 | Filip Cristian Jianu v Mircea-Alexandru Jecan | 6-4,3-6,7-5 |
| ITF M25 Casinalbo | 2019/07/13 14:00 | Lindell, Christian v Mircea-Alexandru Jecan | 6-2,6-4 |
| ITF M25 Casinalbo | 2019/07/11 11:35 | Mircea-Alexandru Jecan v Basso, Andrea | 4-6,7-6,7-6 |
| ITF M25 Casinalbo | 2019/07/10 09:00 | Kirill Kivattsev v Mircea-Alexandru Jecan | 5-7,2-6 |
| ITF M25 Casinalbo | 2019/07/08 13:00 | Mircea-Alexandru Jecan v Sabanov, Ivan | 6-4,7-5 |