Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Constanta | 2023/05/29 08:00 | Yurii Dzhavakian v Noel Larwig | 6-2,6-2 |
| ITF M15 Constanta | 2023/05/28 07:00 | Noel Larwig v Nicolas Hollender | 6-2,7-6 |
| ITF M25 Sabadell | 2023/05/01 08:00 | Aleksandr Braynin v Noel Larwig | 4-6,6-2,10-5 |
| ITF M15 Meerbusch | 2023/04/24 13:30 | Mariano Dedura-Palomero v Noel Larwig | 7-6,4-6,11-9 |
| ITF M15 Meerbusch | 2023/04/23 10:30 | Kiyan Santino Kasemi v Noel Larwig | 6-7,1-6 |
| ITF M15 Antalya | 2023/04/17 07:00 | Lorenzo Joaquin Rodriguez v Noel Larwig | 6-3,6-2 |
| ITF M15 Antalya | 2023/04/16 07:00 | Noel Larwig v Vyacheslav Ovchinnikov | 6-2,6-1 |
| ITF M15 Antalya | 2023/04/09 06:30 | Dragos N Cazacu v Noel Larwig | 6-4,5-7,10-6 |
| Davis Cup | 2023/02/05 20:45 | Jacob Bicknell v Johannes Seeman | 1-6,0-6 |
| ITF M15 Helsinki | 2022/08/09 08:30 | Johannes Seeman v Vesa Ahti | 6-0,4-6,3-10 |
| ITF M15 Parnu | 2022/08/03 10:55 | Szymon Kielan v Johannes Seeman | 6-1,3-6,6-1 |
| ITF M15 Vaasa | 2022/06/01 12:55 | Johannes Seeman v Matvey Minin | 6-4,4-6,5-7 |
| ITF M15 Vaasa | 2022/05/30 11:30 | Ivan Denisov v Johannes Seeman | 1-6,6-7 |
| ITF M15 Kouvola | 2022/05/18 13:05 | Johannes Seeman v Leevi Saatela | 3-6,7-6,3-6 |
| ITF M15 Kouvola | 2022/05/17 08:00 | Julien De Cuyper v Johannes Seeman | 3-6,1-6 |
| ITF M15 Kouvola | 2022/05/16 09:30 | Liam Schiemann v Johannes Seeman | 0-6,1-6 |