Ground: Clay
| ITF M25 Bacau | 2022/07/25 07:00 | Radu Mihai Papoe v Matei Cristian Onofrei | 6-3,6-0 |
| ITF M15 Monastir | 2024/11/27 08:30 | Matei Cristian Onofrei v Sekou Bangoura | 2-6,0-6 |
| ITF M15 Monastir | 2024/11/25 12:40 | Matei Cristian Onofrei v David Eichenseher | 6-1,6-0 |
| ITF M15 Monastir | 2024/11/21 08:30 | Antoine Vincent v Matei Cristian Onofrei | 6-4,6-7,7-5 |
| ITF M15 Monastir | 2024/11/18 11:00 | Matei Cristian Onofrei v Louay Makke | 7-5,6-0 |
| ITF M15 Monastir | 2024/11/10 10:30 | Matei Cristian Onofrei v Igor Kudriashov | 6-7,6-2,6-10 |
| ITF M15 Monastir | 2024/11/04 11:50 | Aaron Funk v Matei Cristian Onofrei | 6-2,6-2 |
| ITF M15 Monastir | 2024/11/03 10:30 | Allan Gatoto v Matei Cristian Onofrei | 1-6,0-6 |
| ITF M15 Monastir | 2024/10/29 08:30 | Matei Cristian Onofrei v Sebastian Prechtel | 6-1,5-7,3-6 |
| ITF M25 Ithaca | 2025/01/08 16:30 | Radu Mihai Papoe v Stefan Dostanic | 3-6,3-6 |
| ITF M25 Columbus | 2024/11/14 17:25 | Radu Mihai Papoe v Bryce Nakashima | 6-7,5-7 |
| ITF M25 Columbus | 2024/11/13 21:25 | Radu Mihai Papoe v Wally Thayne | 6-2,6-1 |
| Challenger Charlottesville | 2024/10/28 14:00 | Andre Ilagan v Radu Mihai Papoe | 6-1,6-3 |
| Challenger Charlottesville | 2024/10/27 16:00 | Radu Mihai Papoe v Aidan Mchugh | 7-6,7-6 |
| Challenger Columbus | 2024/09/16 17:55 | Murphy Cassone v Radu Mihai Papoe | 6-0,0-6,6-4 |
| Challenger Columbus | 2024/09/15 20:10 | Aidan Kim v Radu Mihai Papoe | 6-3,3-6,4-6 |
| ITF M15 Curtea de Arges | 2024/08/11 08:00 | Stefan A Andreescu v Radu Mihai Papoe | 1-6,0-6 |