Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Tavira | 2023/10/12 11:00 | Johannes Ingildsen v Sebastian Fanselow | 4-6,5-7 |
| ITF M25 Tavira | 2023/10/11 10:20 | Jack Molloy v Johannes Ingildsen | 1-6,5-7 |
| ITF M25 Tavira | 2023/10/10 08:30 | Johannes Ingildsen v Joao Antonio | 6-1,4-6,10-7 |
| ITF M25 Tavira | 2023/10/09 09:00 | Johannes Ingildsen v Steffan Van Weldam | 6-1,6-4 |
| ITF M25 Falun | 2023/09/26 14:35 | Johannes Ingildsen v Harry Wendelken | 6-4,3-6,3-6 |
| ITF M25 Falun | 2023/09/25 07:50 | Johannes Ingildsen v Oliver Ojakaar | 6-2,6-2 |
| ITF M25 Falun | 2023/09/24 08:00 | Johannes Ingildsen v Eldin Nokic | 6-0,6-1 |
| ITF M15 Danderyd | 2023/09/21 12:15 | Harry Wendelken v Johannes Ingildsen | 3-6,6-3,6-1 |
| ITF M25 Tavira | 2023/10/15 09:00 | Johannes Seeman v Tiago Boschmans | 7-6,6-1 |
| ITF M25 Tavira | 2023/10/09 09:00 | Alexis Boureau v Johannes Seeman | 3-6,6-3,10-3 |
| ITF M25 Tavira | 2023/10/08 09:00 | Ashwin Vaithianathan v Johannes Seeman | 3-6,1-6 |
| ITF M25 Nevers | 2023/10/01 13:40 | Johannes Seeman v William Jucha | 4-6,4-6 |
| ITF M25 Falun | 2023/09/24 12:45 | Johannes Seeman v Henrik Bladelius | 7-5,4-6,5-10 |
| ITF M15 Hyvinkaa | 2023/08/01 07:00 | Johannes Seeman v Filip Apltauer | 4-6,5-7 |
| ITF M15 Hyvinkaa | 2023/07/31 09:30 | Ivan Denisov v Johannes Seeman | 2-6,2-6 |
| ITF M25 Kramsach | 2023/07/23 08:00 | Johannes Seeman v Batiste Guerra | 4-6,7-6,6-10 |