Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Vaasa | 2023/06/06 07:00 | Benedikt Henning v Fabian Hansch Mauritzson | 6-3,6-2 |
| ITF M15 Vaasa | 2023/06/05 07:00 | Benedikt Henning v Michael Minasyan | 6-3,2-6,10-5 |
| ITF M15 Bukarest | 2023/05/25 10:20 | Cezar Cretu v Benedikt Henning | 7-6,6-2 |
| ITF M15 Bukarest | 2023/05/24 12:00 | Benedikt Henning v Niccolo Ciavarella | 6-3,6-0 |
| ITF M15 Bukarest | 2023/05/23 08:25 | Benedikt Henning v Vito Dell'Elba | 6-4,0-6,10-5 |
| ITF M15 Bukarest | 2023/05/22 08:00 | Benedikt Henning v Eric David Verdes | 2-6,6-3,10-6 |
| ITF M15 Bukarest | 2023/05/21 10:00 | Benedikt Henning v Enrico Giacomini | 6-4,6-0 |
| ITF M15 Orange Park | 2023/05/03 16:25 | Isaiah Strode v Benedikt Henning | 2-6,6-0,6-4 |
| ITF M25 Bodrum | 2023/05/23 08:10 | Nico Hornitschek v Sergey Fomin | 7-5,0-6,5-7 |
| ITF M25 Bodrum | 2023/05/22 07:50 | Nico Hornitschek v Fatih Sari | 6-2,6-3 |
| ITF M15 Alaminos-Larnaca | 2023/05/02 06:00 | Nico Hornitschek v Stephanos Schinas | 2-6,7-5,8-10 |
| ITF M15 Alaminos-Larnaca | 2023/05/01 06:00 | Nico Hornitschek v Igor Trunov | 7-6,6-4 |
| ITF M15 Meerbusch | 2023/04/24 13:30 | Nico Hornitschek v Philipp Pavlenko | 6-7,1-6 |
| ITF M15 Meerbusch | 2023/04/24 07:30 | Nico Hornitschek v Niels Visker | 6-2,6-4 |
| ITF M25 Santa Margherita | 2023/04/09 08:00 | Pietro Pampanin v Nico Hornitschek | 6-3,6-4 |
| ITF M15 Lons-le-Saunier | 2023/04/02 11:00 | Nico Hornitschek v Alexandre Ruscica | 2-6,2-6 |