Stadium: Store 1 Round: 54 Ground: Clay
| ITF M25 Reggio Emilia | 2023/05/17 10:00 | Gian Marco Ortenzi v Kai Wehnelt | 0-6,2-6 |
| ITF M25 Reggio Emilia | 2023/05/15 15:00 | Gian Marco Ortenzi v Peter Buldorini | 6-7,4-6 |
| ITF M25 Reggio Emilia | 2023/05/15 08:00 | Gian Marco Ortenzi v Enrico Baldisserri | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2023/03/07 09:15 | Joshua Goodger v Gian Marco Ortenzi | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2023/03/06 08:00 | Volodymyr Uzhylovskyi v Gian Marco Ortenzi | 4-6,6-7 |
| ITF M15 Sharm El Sheikh | 2023/03/05 10:00 | Pavlo Rezoglazov v Gian Marco Ortenzi | 0-6,2-6 |
| ITF M15 Sharm El Sheikh | 2023/02/27 08:00 | Jakub Kroslak v Gian Marco Ortenzi | 7-5,6-3 |
| ITF M15 Sharm El Sheikh | 2023/02/26 10:00 | Myroslav Bondar v Gian Marco Ortenzi | 0-6,2-6 |
| ITF M15 Store | 2023/06/20 10:00 | Zak Talic v Jeremy Schifris | 6-2,4-6,10-5 |
| ITF M15 Store | 2023/06/19 11:20 | Jeremy Schifris v Matic Dimic | 6-0,6-3 |
| ITF M15 Litija | 2023/06/12 11:00 | Jeremy Schifris v Benedikt Emesz | 3-6,4-6 |
| ITF M25 Rome | 2023/05/28 08:00 | Jeremy Schifris v Giuseppe La Vela | 4-6,1-6 |
| ITF M25 Most | 2023/05/23 08:00 | Daniel Paty v Jeremy Schifris | 6-2,6-3 |
| ITF M25 Most | 2023/05/22 08:00 | Christian Fellin v Jeremy Schifris | 6-3,5-7,10-12 |
| ITF M15 East Lansing | 2022/11/16 19:45 | Menelaos Efstathiou v Jeremy Schifris | 6-1,6-1 |
| ITF M25 East Lansing | 2022/11/15 15:00 | Jeremy Schifris v John Mercer | 6-2,6-1 |