Stadium: Court 1 Round: 25 Ground: Clay
| ITF M15 Kalmar | 2023/05/19 10:25 | Oskar Jansson v Lucas Catarina | 6-7,6-7 |
| ITF M15 Kalmar | 2023/05/18 09:00 | Oskar Jansson v Erik Grevelius | 6-4,4-6,6-4 |
| ITF M15 Kalmar | 2023/05/17 12:30 | Lucas Renard v Oskar Jansson | 6-4,3-6,2-6 |
| ITF M15 Kalmar | 2023/05/16 10:10 | Mika Lipp v Oskar Jansson | 4-6,4-6 |
| ITF M15 Kalmar | 2023/05/15 12:00 | Oskar Jansson v Fabian Hansch Mauritzson | 6-3,6-2 |
| ITF M25 Varnamo | 2023/05/09 11:55 | Oskar Jansson v Tibo Colson | 0-6,4-6 |
| ITF M25 Malibu | 2023/01/06 18:00 | Eero Vasa v Alex Michelsen | 2-6,1-6 |
| ITF M25 Malibu | 2023/01/05 22:00 | William Chase Thompson v Eero Vasa | 4-6,5-7 |
| ITF M25 Malibu | 2023/01/03 22:00 | Eero Vasa v Ryan Seggerman | 6-3,3-6,10-7 |
| ITF M25 Malibu | 2023/01/02 20:00 | Eero Vasa v Trey Hilderbrand | 6-4,4-6,14-12 |
| ITF M15 Madrid | 2022/12/06 11:00 | Eero Vasa v Alejandro Manzanera Pertusa | 6-2,4-6,3-6 |
| ITF M25 Madrid | 2022/11/27 13:00 | Eero Vasa v Tim Heger | 3-6,6-3,5-10 |
| Challenger Helsinki | 2022/11/13 10:40 | Eero Vasa v Evgeny Karlovskiy | 4-6,4-6 |
| ITF M15 Parnu | 2022/10/28 09:30 | Szymon Kielan v Eero Vasa | 7-5,6-4 |