Stadium: Court 4 Round: 25 Ground: Clay
| ITF - M15 Antalya | 2022/03/26 10:00 | Gianmarco Ferrari v Kawakami, Rimpei | 6-1,6-7,6-0 |
| ITF - M25 Reggio Emilia | 2023/05/17 09:05 | Gianmarco Ferrari v Giorgio Tabacco | 5-7,6-3,5-7 |
| ATP - Rome | 2023/05/08 08:00 | Alexandre Muller v Gianmarco Ferrari | 2-6,7-6,6-4 |
| Challenger Roseto | 2023/04/19 08:30 | Jelle Sels v Gianmarco Ferrari | 7-6,2-6,6-3 |
| ITF - M25 Santa Margherita | 2023/04/13 11:20 | Gianmarco Ferrari v Daniel Michalski | 6-3,6-7,4-6 |
| ITF - M25 Santa Margherita | 2023/04/12 11:25 | Giovanni Oradini v Gianmarco Ferrari | 1-6,4-6 |
| ITF - M25 Santa Margherita | 2023/04/07 09:30 | Gianmarco Ferrari v Timo Legout | 6-7,1-6 |
| ITF - M25 Santa Margherita | 2023/04/06 08:30 | Gianmarco Ferrari v Pietro Pampanin | 6-0,6-3 |
| ITF - M25 Santa Margherita | 2023/04/05 10:35 | Gianmarco Ferrari v Federico Iannaccone | 6-1,7-6 |
| ITF M25 Gurb | 2023/05/17 08:00 | Kawakami, Rimpei v Noah Lopez | 6-4,6-7,4-6 |
| ITF - M25 Valldoreix | 2023/05/11 11:20 | Kawakami, Rimpei v Nikolas Sanchez Izquierdo | 2-6,4-6 |
| ITF - M25 Valldoreix | 2023/05/10 12:05 | Kawakami, Rimpei v Diego A B Sanchez | 6-4,5-7,7-5 |
| Kashiwa, Singles Main, M-ITF-JPN-03A | 2023/04/07 00:50 | Kawakami, Rimpei v Renta Tokuda | 3-6,3-6 |
| Kashiwa, Singles Main, M-ITF-JPN-03A | 2023/04/06 01:30 | Kawakami, Rimpei v Yuttana Charoenphon | 7-6,6-2 |
| Kashiwa, Singles Main, M-ITF-JPN-03A | 2023/04/05 02:40 | Kawakami, Rimpei v Ehara, Hiroyasu | 6-0,6-0 |
| ITF M25 Tsukuba | 2023/03/30 02:45 | Kawakami, Rimpei v Tatsuma Ito | 6-1,1-6,0-6 |
| ITF M25 Tsukuba | 2023/03/29 02:30 | Kawakami, Rimpei v Sora Fukuda | 3-6,6-4,6-4 |