Stadium: Court 8 Round: 25 Ground: Clay
| ITF M15 Boca Raton | 2022/11/15 14:00 | Jonas P Hartenstein v Martin Katz | 5-7,3-6 |
| ITF M15 Boca Raton | 2022/11/14 14:00 | Kevin Humpfner v Martin Katz | 6-7,6-7 |
| ITF M25 Koksijde | 2022/08/16 08:00 | Harold Huens v Martin Katz | 0-6,7-5,6-2 |
| ITF M25 Koksijde | 2022/08/15 07:55 | Martin Katz v Jack Loge | 6-1,6-4 |
| ITF M25 Koksijde | 2022/08/14 08:00 | Martin Katz v Yannick Lenaerts | 6-0,6-4 |
| ITF M25 Esch/Alzette | 2022/07/18 07:00 | Martin Katz v Victor Ernaelsteen | 4-6,4-6 |
| ITF M15 Monastir | 2021/11/17 11:40 | Martin Katz v Omar Brigida | 4-6,4-6 |
| ITF M15 Monastir | 2021/11/15 14:00 | Martin Katz v Gabriele Moghini | 7-5,7-5 |
| ITF M15 Winston-Salem | 2022/11/09 20:10 | Mwendwa Mbithi v Filippo Moroni | 2-6,3-6 |
| ITF M15 Ithaca | 2022/11/03 14:00 | Menelaos Efstathiou v Mwendwa Mbithi | 7-6,4-6,7-6 |
| ITF M15 Ithaca | 2022/11/02 14:00 | Constantinos Koshis v Mwendwa Mbithi | 3-6,2-6 |
| ITF M15 Tallahassee | 2022/10/26 18:30 | Mwendwa Mbithi v Cooper Williams | 4-6,1-6 |
| ITF M15 Ithaca | 2022/10/06 18:10 | Mwendwa Mbithi v Joshua Goodger | 4-6,3-6 |
| ITF M15 Ithaca | 2022/10/04 21:25 | Mwendwa Mbithi v Benjamin Sigouin | 6-1,7-5 |
| ITF M15 Cancun | 2022/09/20 15:00 | Alexander Cozbinov v Mwendwa Mbithi | 4-6,6-1,7-5 |
| ITF M15 Cancun | 2022/09/15 22:20 | Kareem Allaf v Mwendwa Mbithi | 6-1,3-6,6-4 |