| Challenger Braunschweig | 07/06 14:15 | 14 | Louis Wessels v Ricardas Berankis | 3-6,7-5,5-7 | |
| ITF M15 Kamen | 06/28 10:00 | - | Jakub Nicod v Louis Wessels | 6-4,6-3 | |
| ITF M15 Kamen | 06/27 11:00 | - | Alex Knaff v Louis Wessels | 0-6,6-7 | |
| ITF M15 Kamen | 06/26 11:41 | - | Alexandre Aubriot v Louis Wessels | 4-6,7-5,4-6 | |
| ITF M15 Kamen | 06/25 10:30 | - | Aaron James Williams v Louis Wessels | 6-4,2-6,1-6 | |
| ITF M15 Saarlouis | 06/19 12:30 | - | Louis Wessels v Amaury Raynel | 2-6,4-6 | |
| ITF M15 Saarlouis | 06/18 16:19 | - | Louis Wessels v Arthur Nagel | 6-3,7-5 | |
| ITF M25 Ceska Lipa | 06/14 10:00 | - | Louis Wessels v Jakub Nicod | 6-4,0-6,0-6 | |
| ITF M25 Ceska Lipa | 06/13 08:00 | - | Louis Wessels v Christian Djonov | 6-7,7-6,6-2 | |
| ITF M25 Ceska Lipa | 06/12 08:00 | - | Filippo Romano v Louis Wessels | 6-4,5-7,1-6 | |
| ITF M25 Ceska Lipa | 06/10 09:30 | - | Louis Wessels v David Poljak | 6-7,6-1,7-6 | |
| ITF M15 Gyula | 05/27 08:00 | - | Karol Filar v Louis Wessels | 6-2,7-6 |
Louis Wessels (German: Weßels; born 27 August 1998) is a German tennis player. He has a career-high ATP singles ranking of world No. 267, achieved in July 2022.