Stadium: Court 5 Round: 25 Ground: Clay
| ITF M15 Constanta | 2023/09/05 08:35 | Stefan A Andreescu v Simone Agostini | 6-2,6-1 |
| ITF M15 Bukarest | 2023/08/31 07:00 | Stefan A Andreescu v Petr Nesterov | 4-6,0-6 |
| ITF M15 Bukarest | 2023/08/30 08:00 | Vasile Antonescu v Stefan A Andreescu | 2-6,1-6 |
| ITF M15 Bukarest | 2023/08/29 10:35 | Stefan A Andreescu v Vladimir Filip | 6-0,6-1 |
| ITF M15 Bukarest | 2023/08/28 10:00 | Stefan A Andreescu v Alan Postay | 6-3,6-2 |
| ITF M15 Bukarest | 2023/08/27 11:30 | Stefan A Andreescu v Marian Petre Prajescu | 6-1,6-2 |
| ITF M15 Târgu Jiu | 2023/08/16 10:15 | Juan Pablo Paz v Stefan A Andreescu | 6-1,6-0 |
| ITF M15 Târgu Jiu | 2023/08/15 10:20 | Stefan A Andreescu v Gabriel Ghetu | 6-4,4-6,10-7 |
| ITF M25 Sion | 2023/08/29 12:30 | Kilian Feldbausch v Gianmarco Ferrari | 6-3,6-2 |
| Challenger Augsburg | 2023/08/24 09:00 | Gianmarco Ferrari v Carlos Taberner | 4-6,1-6 |
| Challenger Augsburg | 2023/08/23 10:50 | Louis Wessels v Gianmarco Ferrari | 2-6,4-6 |
| Challenger Augsburg | 2023/08/22 09:20 | Gianmarco Ferrari v Billy Harris | 6-7,6-1,6-4 |
| Challenger Augsburg | 2023/08/21 08:00 | Hendrik Jebens v Gianmarco Ferrari | 6-7,3-6 |
| Challenger Augsburg | 2023/08/20 08:00 | Sebastian Prechtel v Gianmarco Ferrari | 3-6,3-6 |
| Challenger Cordenons | 2023/08/07 16:15 | Gianmarco Ferrari v Lukas Neumayer | 4-6,2-6 |
| Challenger - San Marino | 2023/07/31 09:00 | Kyrian Jacquet v Gianmarco Ferrari | 6-4,6-4 |