Estadio: Rado CC Round: 54 Ground: Clay
| ITF M15 Raanana | 2022/06/22 08:10 | Ryuki Matsuda v Jonas Trinker | 6-0,7-6 |
| ITF M15 Raanana | 2022/06/15 12:35 | Jonas Trinker v Mattias Southcombe | 7-5,3-6,5-7 |
| ITF M15 Heraklion | 2022/06/02 07:00 | Jonas Trinker v Andrea Basso | 6-3,4-6,5-7 |
| ITF M15 Heraklion | 2022/05/31 10:10 | Jonas Trinker v Aristotelis Thanos | 7-5,6-2 |
| ITF M15 Heraklion | 2021/11/14 11:00 | Jonas Trinker v Ioannis Papounidis | 6-3,1-6,8-10 |
| ITF M15 Heraklion | 2021/11/10 14:10 | Jannik Maute v Jonas Trinker | 1-6,7-6,6-2 |
| ITF M15 Heraklion | 2021/11/05 07:00 | Markus Eriksson v Jonas Trinker | 6-0,6-1 |
| ITF M15 Heraklion | 2021/11/04 07:00 | Peter Goldsteiner v Jonas Trinker | 3-6,3-6 |