Stadium: Court 1 Round: 62 Ground: Clay
| ITF M15 Bucharest | 2023/08/29 06:30 | Jakub Katuch v Arthur Bonnaud | 3-6,4-6 |
| ITF M15 Bucharest | 2023/08/28 06:00 | Jakub Katuch v Carl Holder | 6-3,6-1 |
| ITF M25 Pitesti | 2023/08/02 13:40 | Vasile Antonescu v Jakub Katuch | 6-2,4-6,3-6 |
| ITF M25 Kramsach | 2023/07/23 10:30 | Lambert Ruland v Jakub Katuch | 6-2,6-4 |
| ITF M25 Telfs | 2023/07/16 09:00 | Alessio Tramontin v Jakub Katuch | 6-4,6-4 |
| ITF M15 Celje | 2023/06/29 12:50 | Jakub Katuch v Blaz Rola | 6-3,3-6,2-6 |
| ITF M15 Celje | 2023/06/28 12:00 | Gian Marco Ortenzi v Jakub Katuch | 4-6,3-6 |
| ITF M15 Celje | 2023/06/27 07:00 | Jaka Protic Zakelj v Jakub Katuch | 3-6,6-7 |
| ITF M15 Bucharest | 2023/08/29 10:35 | Stefan A Andreescu v Vladimir Filip | 6-0,6-1 |
| ITF M15 Bucharest | 2023/08/28 06:00 | Andrei Cuceu v Vladimir Filip | 3-6,1-6 |
| ITF M15 Curtea de Arges | 2023/08/08 06:30 | Vladimir Filip v Federico Valle | 4-6,5-7 |
| ITF M25 Pitesti | 2023/07/31 15:00 | Christopher Patzanovsky v Vladimir Filip | 6-4,7-5 |
| ITF M25 Brasov | 2023/07/02 06:30 | Esteban Bruna v Vladimir Filip | 2-6,7-6,10-8 |
| 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 | Carlo Cataldi v Vladimir Filip | 7-6,2-6,9-11 |
| ITF M15 Bucharest | 2023/05/21 12:30 | Vasile Antonescu v Vladimir Filip | 6-1,6-2 |