Stadium: Center Court Round: 28 Ground: Clay
| ITF Italy F34 | 2017/10/18 15:15 | Marvin Netuschil v Julian Lenz | 1-6,6-4,4-6 |
| ITF Italy F33 | 2017/10/11 14:30 | Julian Lenz v Marvin Netuschil | 6-4,4-6,6-3 |
| ITF Germany F6 | 2016/07/07 12:20 | Julian Lenz v Marvin Netuschil | 4-6,6-4,4-6 |
| ITF M25 Bolton | 2019/04/06 10:00 | Botic Van De Zandschulp v Julian Lenz | 6-3,6-7,7-5 |
| ITF M25 Bolton | 2019/04/05 09:00 | Tim Van Rijthoven v Julian Lenz | 3-6,3-6 |
| ITF M25 Bolton | 2019/04/04 09:00 | Ryan Nijboer v Julian Lenz | 3-6,6-7 |
| ITF M25 Bolton | 2019/04/02 10:20 | William Griffith v Julian Lenz | 0-6,5-7 |
| ITF M25 Kazan | 2019/03/15 07:00 | Savriyan Danilov v Julian Lenz | 6-1,6-2 |
| ITF M25 Kazan | 2019/03/13 10:45 | Alexandar Lazarov v Julian Lenz | 1-6,1-6 |
| ITF M25 Trento | 2019/03/02 13:00 | Julian Lenz v Jeremy Jahn | 6-7,3-6 |
| ITF M25 Trento | 2019/03/01 12:30 | Jelle Sels v Julian Lenz | 6-7,1-6 |
| ITF M15 Antalya | 2019/03/31 07:30 | Vaclav Safranek v Marvin Netuschil | 4-6,6-1,6-2 |
| ITF M15 Antalya | 2019/03/30 11:00 | Felipe Meligeni Rodrigues Alves v Marvin Netuschil | 1-6,4-6 |
| ITF M15 Antalya | 2019/03/29 12:30 | Dimitriy Voronin v Marvin Netuschil | 4-6,6-3,2-6 |
| ITF M15 Antalya | 2019/03/28 08:30 | Nitin Kumar Sinha v Marvin Netuschil | 5-7,2-6 |
| ITF M15 Antalya | 2019/03/26 07:00 | Hamid Reza Nadaf v Marvin Netuschil | 2-6,3-6 |
| ITF M15 Antalya | 2019/03/21 08:45 | Alessandro Petrone v Marvin Netuschil | 6-2,4-6,6-4 |
| ITF M15 Antalya | 2019/03/19 07:15 | Denis Klok v Marvin Netuschil | 3-6,4-6 |
| ITF M15 Antalya | 2019/03/14 09:45 | Marvin Netuschil v Matias Zukas | 2-6,4-6 |