Stadium: Court 1 Round: 44 Ground: Clay
| ITF M25 Bacau | 2023/07/25 08:25 | Mihai Razvan Marinescu v Ioan A Teglas | 6-4,2-6,6-10 |
| ITF M25 Bacau | 2023/07/23 12:30 | Mihai Razvan Marinescu v David Cristian Carteputreda | 6-1,6-2 |
| ITF M25 Brasov | 2023/07/05 11:15 | David Poljak v Mihai Razvan Marinescu | 2-6,6-1,6-4 |
| ITF M25 Brasov | 2023/07/03 10:20 | Mihai Razvan Marinescu v Benedikt Henning | 6-3,6-2 |
| ITF M15 Cluj Napoca | 2023/06/20 08:20 | Giovanni Calvano v Mihai Razvan Marinescu | 6-3,6-2 |
| ITF M15 Cluj Napoca | 2023/06/19 08:30 | Mihai Razvan Marinescu v Vladimir Filip | 6-2,6-1 |
| ITF M15 Cluj Napoca | 2023/06/18 09:00 | Mihai Razvan Marinescu v Andrei Cuceu | 6-1,6-3 |
| ITF M15 Constanta | 2023/05/31 07:00 | Antonio Caruso v Mihai Razvan Marinescu | 6-1,6-3 |
| ITF M15 Curtea de Arges | 2023/08/07 11:00 | Dan Radu Munteanu v Rafael Giotis | 1-6,0-6 |
| ITF M25 Denia | 2023/07/25 07:50 | Rafael Giotis v Nacho Serra Sanchez | 6-3,4-6,5-10 |
| ITF M25 Denia | 2023/07/24 08:00 | David Naharro v Rafael Giotis | 6-7,2-6 |
| ITF M25 Gandia | 2023/07/16 08:00 | Nil Regas Luis v Rafael Giotis | 7-5,6-4 |
| ITF M15 Wroclaw | 2023/06/25 09:00 | Aristotelis Thanos v Rafael Giotis | 3-6,6-4,10-6 |
| ITF M15 Antalya | 2023/03/05 06:30 | Gianrocco De Filippo v Rafael Giotis | 3-6,7-5,10-8 |
| ITF M15 Antalya | 2023/02/27 12:20 | Antonio Caruso v Rafael Giotis | 6-4,6-4 |
| ITF M15 Antalya | 2023/02/26 07:00 | Emir Sutekin v Rafael Giotis | 0-6,3-6 |