Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Cairo | 2022/05/04 08:00 | Denis Klok v Seita Watanabe | 6-2,6-3 |
| ITF M15 Cairo | 2022/05/03 08:00 | Seita Watanabe v Ammar Alhaqbani | 6-2,6-4 |
| ITF M15 Cairo | 2022/05/02 09:00 | Seita Watanabe v Ilya Rudiukov | 7-5,7-6 |
| ITF M15 Monastir | 2022/04/05 08:30 | Seita Watanabe v Joris De Loore | 0-6,7-6,3-6 |
| ITF M15 Monastir | 2022/03/29 10:50 | Zhe Li v Seita Watanabe | 6-2,6-1 |
| ITF M15 Monastir | 2022/03/24 08:00 | Khololwam Montsi v Seita Watanabe | 6-4,6-3 |
| ITF M25 Monastir | 2022/03/14 08:00 | Seita Watanabe v Pietro Marino | 3-6,6-7 |
| ITF M25 Monastir | 2022/03/13 09:30 | Seita Watanabe v Filippo Speziali | 6-4,6-4 |
| ITF M15 Cairo | 2022/05/04 08:00 | Jan Kobierski v Marco Miceli | 2-6,3-6 |