| UTR Pro Tennis Series Dallas | 2022/12/20 20:00 | Shunsuke Mitsui v Lui Maxted | 6-4,5-4 |
| UTR Pro Tennis Series Dallas | 2022/12/19 22:17 | Shunsuke Mitsui v Matthis Ross | 7-6,5-1 |
| UTR Pro Tennis Series Dallas | 2022/12/18 19:00 | Josh Sheehy v Shunsuke Mitsui | 6-3,2-6,2-5 |
| ITF M15 Santo Domingo | 2022/11/22 17:00 | Shunsuke Mitsui v Jesse Flores | 6-7,6-1,2-6 |
| ITF M15 Ithaca | 2022/11/06 14:30 | Menelaos Efstathiou v Shunsuke Mitsui | 4-6,2-6 |
| ITF M15 Ithaca | 2022/11/04 14:00 | Braden Shick v Shunsuke Mitsui | 3-6,1-6 |
| ITF M15 Ithaca | 2022/11/03 15:50 | Radu Mihai Papoe v Shunsuke Mitsui | 1-6,6-4,3-6 |
| Challenger Cary | 2022/09/11 21:45 | Henry Patten v Shunsuke Mitsui | 4-6,6-3,6-3 |
| UTR Pro Tennis Series Dallas | 2022/12/21 21:23 | Matthis Ross v Stefan Peter Hampe | 7-6,4-6,3-5 |
| UTR Pro Tennis Series Dallas | 2022/12/19 21:30 | Josh Sheehy v Stefan Peter Hampe | 3-6,6-4,6-6 |
| UTR Pro Tennis Series Dallas | 2022/12/18 21:33 | Stefan Peter Hampe v Lui Maxted | 5-7,3-5 |
| ITF M15 Metzingen | 2022/07/19 14:20 | Stefan Peter Hampe v Sander Jong | 5-7,7-5,3-6 |
| ITF M15 Metzingen | 2022/07/18 12:00 | Stefan Peter Hampe v Pavel Shumeiko | 6-4,6-2 |
| ITF M15 Metzingen | 2022/07/17 14:30 | Rik Muller v Stefan Peter Hampe | 4-6,4-6 |
| ITF M15 Metzingen | 2022/07/17 07:30 | Stefan Peter Hampe v Yannick Lenaerts | 6-2,6-1 |
| UTR Pro Tennis Series Mulheim | 2021/07/30 12:33 | Mark Wallner v Stefan Peter Hampe | 6-3,5-1 |