| ITF 15 Antalya | 04/22 09:25 | 26 | Jeroen Vanneste v Samuel Vincent Ruggeri | 6-4,6-4 | |
| ITF 15 Antalya | 04/21 06:50 | 25 | Jeroen Vanneste v Joel Vincent Link | 6-3,6-4 | |
| ITF M25 Meerbusch | 04/13 13:30 | 25 | [475] Yannick Mertens v Jeroen Vanneste [405] | 6-3,6-4 | |
| ITF 15 Antalya | 03/17 10:00 | 25 | [400] Alexander Cozbinov v Jeroen Vanneste [397] | 6-0,6-3 | |
| ITF 15 Antalya | 03/11 06:55 | 26 | Jeroen Vanneste v Vladimir Korolev | 3-6,3-6 | |
| ITF 15 Antalya | 03/10 13:35 | 25 | Jeroen Vanneste v Mikolaj Lorens | 7-6,6-3 | |
| ITF 15 Antalya | 03/03 09:45 | 25 | Radu Mihai Papoe v Jeroen Vanneste | 3-6,6-2,6-3 | |
| ITF 15 Antalya | 02/09 13:15 | - | [383] Jeroen Vanneste v Jacopo Berrettini [492] | 7-6,3-6,3-6 | |
| ITF 15 Antalya | 02/09 12:40 | 25 | Jeroen Vanneste v Jacopo Berrettini | 7-6,3-6,3-6 | |
| ITF 15 Antalya | 02/04 06:30 | 25 | Jeroen Vanneste v Vlad Andrei Dancu | 3-6,4-6 | |
| ITF M15 Manacor | 01/12 12:30 | 25 | [380] Jeroen Vanneste v Holger Vitus Nodskov Rune [475] | 1-6,0-6 | |
| ITF M15 Manacor | 01/05 12:15 | 25 | [380] Jeroen Vanneste v Evan Furness [463] | 2-6,5-7 | |
| ITF M25 Joünié | 09/25 13:00 | 25 | Adam Moundir v Jeroen Vanneste | Retired | |
| Challenger de Szczecin | 09/09 08:00 | - | Jeroen Vanneste v Jan Satral | Cancelled | |
| ITF M25 Oviedo | 09/06 08:00 | - | Jeroen Vanneste v Eduard Esteve Lobato | Cancelled | |
| Challenger de Meerbusch | 08/14 08:00 | 25 | [314] Jeroen Vanneste v Raul Brancaccio [277] | 6-7,2-6 | |
| Challenger de Meerbusch | 08/13 08:00 | 24 | Mats Rosenkranz v Jeroen Vanneste | 4-6,3-6 | |
| Challenger de Augsburgo | 08/09 16:00 | 27 | [321] Jeroen Vanneste v Yannick Hanfmann [234] | 2-6,1-6 | |
| Challenger de Augsburgo | 08/08 15:35 | 26 | [296] Manuel Guinard v Jeroen Vanneste [321] | 1-6,6-0,4-6 | |
| Challenger de Augsburgo | 08/07 11:10 | 25 | [321] Jeroen Vanneste v Jay Clarke [192] | 6-3,6-2 | |
| Challenger de Augsburgo | 08/05 11:45 | 24 | [274] Uladzimir Ignatik v Jeroen Vanneste [322] | 4-6,5-7 | |
| Challenger de Tampere | 07/25 09:00 | 26 | [139] Kimmer Coppejans v Jeroen Vanneste [465] | 6-7,6-1,6-0 | |
| Challenger de Tampere | 07/24 07:30 | 25 | [465] Jeroen Vanneste v Goncalo Oliveira [252] | 6-3,7-6 | |
| Challenger de Tampere | 07/23 07:00 | 24 | [486] Fabien Reboul v Jeroen Vanneste [465] | 6-7,2-6 | |
| Challenger San Benedetto | 07/16 15:10 | 25 | [119] Andrej Martin v Jeroen Vanneste [473] | 6-2,6-4 | |
| Challenger San Benedetto | 07/15 11:00 | 24 | [474] Jeroen Vanneste v Alex Molcan [293] | Retired | |
| ITF M25 Getxo | 07/10 08:30 | 25 | Jeroen Vanneste v Ben Patael | 2-6,2-6 | |
| ITF M25 Lasne | 07/07 12:30 | 29 | Jeroen Vanneste v Jeremy Jahn | 6-1,7-5 | |
| ITF M25 Lasne | 07/06 12:00 | 28 | Rayane Roumane v Jeroen Vanneste | 5-7,2-6 | |
| ITF M25 Lasne | 07/05 11:00 | 27 | Jeroen Vanneste v Bastian Malla | 6-3,6-1 |