Stadium: Court 7 Round: 62 Ground: Clay
| Challenger - Turin | 2022/02/27 15:05 | Kai Lemstra v Kenny de Schepper | 3-6,1-6 |
| ITF - M15 Oberhaching | 2022/02/13 08:00 | Dusan Obradovic v Kai Lemstra | 1-6,6-4,10-8 |
| ITF M25 Monastir | 2022/01/31 13:30 | Shinji Hazawa v Kai Lemstra | 6-1,6-2 |
| ITF M25 Monastir | 2022/01/31 09:00 | Kai Lemstra v Badenhorst, Devin | 6-3,6-1 |
| ITF M25 Monastir | 2022/01/30 12:30 | Luigi Castelletti v Kai Lemstra | 2-6,7-6,4-10 |
| ITF - M15 Monastir | 2022/01/26 09:00 | Kai Lemstra v Giacalone, Omar | 5-7,2-6 |
| ITF M25 Monastir | 2022/01/24 09:00 | Kai Lemstra v Florig, Philip | 4-6,6-1,10-4 |
| UTR Pro Tennis Series Dubai | 2022/01/15 04:30 | Kai Lemstra v Pavlasek, Adam | 6-1,3-6,5-7 |
| ITF M15 Cairo | 2022/04/10 09:00 | Mania, Marco v Adham Aly | 6-1,6-1 |
| ITF - M25 Quinta Do Lago | 2022/03/22 17:50 | Chavez Villalpando, Luis Diego v Mania, Marco | 6-0,6-3 |
| ITF - M25 Quinta Do Lago | 2022/03/22 13:30 | Mania, Marco v Gabriele Moghini | 3-6,7-6,11-9 |
| ITF - M25 Antalya | 2022/03/14 08:50 | Mania, Marco v Samir Hamza Reguig | 0-6,2-6 |
| ITF - M25 Antalya | 2022/03/06 07:00 | Shrolik, Igor v Mania, Marco | 6-2,6-4 |
| ITF - M15 Antalya | 2022/02/28 13:00 | Myroslav Bondar v Mania, Marco | 6-4,6-2 |
| ITF - M15 Antalya | 2022/02/27 07:00 | Mania, Marco v Zugic, Matija | 6-2,6-1 |
| ITF - M25 Antalya | 2022/02/20 07:00 | Mania, Marco v Lucio Carnevalle | 1-6,3-6 |