Stadium: Court 3 Round: 44 Ground: Clay
| ITF M15 Monastir | 2023/12/18 11:15 | Yujiro Onuma v Ignasi Forcano | 7-6,0-6,5-10 |
| ITF M15 Monastir | 2023/12/10 11:00 | Yujiro Onuma v Edouard Villoslada | 3-6,1-6 |
| ITF M25 Aldershot | 2023/08/15 09:00 | Yujiro Onuma v Robin Bertrand | 0-6,2-6 |
| ITF M25 Aldershot | 2023/08/14 08:55 | Jake Van Emburgh v Yujiro Onuma | 3-6,7-5,10-6 |
| ITF M25 Aldershot | 2023/08/13 12:00 | Yujiro Onuma v Ali Habib | 6-2,6-4 |
| ITF M25 Roehampton | 2023/08/06 10:30 | Emile Hudd v Yujiro Onuma | 6-0,6-0 |
| ITF M25 Roehampton | 2023/07/30 12:00 | Yujiro Onuma v Emile Hudd | 1-6,2-6 |
| ITF M25 Roehampton | 2023/07/16 13:30 | Corey Gaal v Yujiro Onuma | 6-4,6-4 |
| ITF M15 Catania | 2023/11/26 08:30 | Gianrocco De Filippo v Aljaz Jeran | 6-7,6-4,6-10 |
| ITF M15 Sharm El Sheikh | 2023/10/08 09:30 | Patrik Oplustil v Gianrocco De Filippo | 6-4,6-4 |
| ITF M25 Santa Margherita | 2023/04/30 08:00 | Gianrocco De Filippo v Jacopo Bilardo | 1-6,4-6 |
| ITF M15 Antalya | 2023/03/13 14:05 | Berk Ilkel v Gianrocco De Filippo | 6-3,6-2 |
| ITF M15 Antalya | 2023/03/12 10:30 | Gianrocco De Filippo v Matthias Ujvary | 7-6,7-6 |
| ITF M15 Antalya | 2023/03/07 06:50 | Igor Gimenez v Gianrocco De Filippo | 6-3,6-2 |
| ITF M15 Antalya | 2023/03/06 08:05 | Joseph White v Gianrocco De Filippo | 4-6,1-6 |
| ITF M15 Antalya | 2023/03/05 06:30 | Gianrocco De Filippo v Rafael Giotis | 3-6,7-5,10-8 |