| UTR Pro Tennis Series Dallas | 2022/12/18 19:00 | Josh Sheehy v Mitsui, Shunsuke | 6-3,2-6,2-5 |
| ITF M15 Santo Domingo | 2022/11/22 17:00 | Mitsui, Shunsuke v Jesse Flores | 6-7,6-1,2-6 |
| ITF M15 Ithaca | 2022/11/06 14:30 | Menelaos Efstathiou v Mitsui, Shunsuke | 4-6,2-6 |
| ITF M15 Ithaca | 2022/11/04 14:00 | Braden Shick v Mitsui, Shunsuke | 3-6,1-6 |
| ITF M15 Ithaca | 2022/11/03 15:50 | Radu Mihai Papoe v Mitsui, Shunsuke | 1-6,6-4,3-6 |
| Challenger Cary | 2022/09/11 21:45 | Patten, Henry v Mitsui, Shunsuke | 4-6,6-3,6-3 |
| ITF M15 Memphis | 2022/08/21 14:00 | Garrett Johns v Mitsui, Shunsuke | 6-2,6-0 |
| ITF M15 Memphis | 2022/08/20 20:50 | Mitsui, Shunsuke v Ezekiel Clark | 3-6,6-3,6-1 |
| UTR Pro Tennis Series Florida | 2022/12/17 18:00 | Ross, Matthis v Sysoev, Nikolay | 6-1,7-5 |
| UTR Pro Tennis Series Florida | 2022/12/16 16:30 | Matthew Thomson v Ross, Matthis | 4-6,4-6 |
| UTR Pro Tennis Series Florida | 2022/12/15 22:58 | Agustin Cuellar v Ross, Matthis | 3-6,4-6 |
| UTR Pro Tennis Series Florida | 2022/12/14 20:30 | Nicholas Heng v Ross, Matthis | 3-6,6-4,6-2 |
| UTR Pro Tennis Series Florida | 2022/12/13 16:00 | Gabriel Hurtado v Ross, Matthis | 1-6,6-3,4-6 |
| UTR Pro Tennis Series Florida | 2022/12/12 20:30 | Ross, Matthis v William Grant | 6-1,3-6,0-5 |
| UTR Pro Tennis Series Texas | 2022/11/08 23:00 | Ross, Matthis v Jackson Caldwell | 4-6,4-5 |
| UTR Pro Tennis Series Texas | 2022/11/07 21:30 | Savan Chhabra v Ross, Matthis | 6-1,6-4 |