| UTR Pro Baton Rouge | 2023/09/11 20:30 | Julien Penzlin v Alex Bancila | 4-6,1-6 |
| ITF M15 Frankfurt Am Main | 2023/08/09 15:40 | Imanol L Morillo v Julien Penzlin | 6-4,6-4 |
| ITF M15 Frankfurt Am Main | 2022/08/09 10:00 | Kai Wehnelt v Julien Penzlin | 6-1,5-7,7-5 |
| ITF M25 Wetzlar | 2022/08/01 13:00 | Jakub Wojcik v Julien Penzlin | 6-3,4-6,10-6 |
| ITF M25 Frankfurt am Main | 2021/08/11 09:00 | Julien Penzlin v Sandro Kopp | 4-6,3-6 |
| ITF M25 Wetzlar | 2021/08/02 09:30 | Gabriel Alejandro Hidalgo v Julien Penzlin | 6-1,7-5 |
| ITF M15 Poprad | 2021/07/08 10:05 | Ignacio Monzon v Julien Penzlin | 7-5,6-2 |
| ITF M15 Poprad | 2021/07/07 11:30 | Julien Penzlin v Samuel Puskar | 6-4,7-6 |
| UTR Pro Baton Rouge | 2023/09/11 23:30 | Marcel Volz v Lawrence Sciglitano | 7-5,6-3 |