| ITF M25 Jounieh | 09/26 14:55 | 26 | [407] Maxime Chazal v Jonathan Eysseric [226] | 6-4,4-6,3-6 | |
| ITF M25 Jounieh | 09/25 13:55 | 25 | Yan Bondarevskiy v Jonathan Eysseric | 7-6,3-6,6-7 | |
| ITF M25 Plaisir | 09/19 13:35 | 26 | [450] Gregoire Jacq v Jonathan Eysseric [224] | 7-6,7-6 | |
| ITF M25 Plaisir | 09/18 11:45 | 25 | [224] Jonathan Eysseric v Yanais Laurent [409] | 7-5,6-0 | |
| ITF M25 Plaisir | 09/16 15:30 | 44 | Jonathan Eysseric v Warren Sinius | 6-1,6-2 | |
| ITF M25 Plaisir | 09/16 10:50 | 44 | Jonathan Eysseric v Antoine Berger | 6-3,6-3 | |
| ITF M25 Plaisir | 09/15 16:05 | 44 | Jonathan Eysseric v Matthieu Richerd | 6-0,6-2 | |
| ITF M25 Mulhouse | 09/08 14:00 | 54 | Sean Hodkin v Jonathan Eysseric | 7-5,7-5 | |
| ITF M25 Bagneres-De-Bigorre | 09/04 10:35 | 25 | [207] Jonathan Eysseric v Albano Olivetti [497] | 4-6,4-6 | |
| ITF M15 Eupen | 08/07 09:45 | 25 | Jonathan Eysseric v Simon Beaupain | Retired | |
| ITF M25 Troyes | 07/24 10:35 | 25 | [442] Dan Added v Jonathan Eysseric [184] | Retired | |
| ITF M25 Gandia | 07/17 14:00 | 25 | Remy Bertola v Jonathan Eysseric | 5-7,7-6,6-2 | |
| ITF M25 Bourg-en-Bresse | 07/05 10:30 | 27 | [374] Sadio Doumbia v Jonathan Eysseric [177] | 6-1,6-0 | |
| ITF M25 Bourg-en-Bresse | 07/04 10:20 | 26 | Emilien Voisin v Jonathan Eysseric | 5-7,3-6 | |
| ITF M25 Bourg-en-Bresse | 07/03 16:40 | 25 | Nino Portales v Jonathan Eysseric | 3-6,0-6 | |
| Challenger Blois | 06/19 08:00 | 25 | [166] Jonathan Eysseric v Kimmer Coppejans [165] | 1-6,3-6 | |
| Challenger Blois | 06/18 08:00 | 24 | [162] Mark Vervoort v Jonathan Eysseric [166] | 1-6,1-6 | |
| Challenger Cherbourg | 02/11 09:00 | 166 | [439] Riccardo Bonadio v Jonathan Eysseric [114] | 6-4,6-3 | |
| ATP Montpellier | 02/03 14:05 | 64 | [107] Jonathan Eysseric v Matthias Bachinger [144] | 4-6,1-6 | |
| Challenger Orleans | 09/22 07:30 | 45 | [294] Benjamin Bonzi v Jonathan Eysseric [93] | 6-3,7-6 | |
| Challenger Szczecin | 09/09 11:30 | 46 | [338] Ivan Gakhov v Jonathan Eysseric [90] | 7-6,6-3 | |
| Challenger Szczecin | 09/08 14:35 | 45 | Aleksander Woznicki v Jonathan Eysseric | 1-6,2-6 | |
| Challenger Bordeaux Qual | 05/12 11:10 | 45 | [79] Jonathan Eysseric v Niels Desein [454] | 3-6,6-3,3-6 | |
| Challenger Le Gosier Qual | 03/26 16:30 | 54 | [498] Evan Song v Jonathan Eysseric [90] | 6-4,7-5 | |
| Challenger Le Gosier Qual | 03/25 19:40 | 46 | Francesco Ferrari v Jonathan Eysseric | 6-7,4-6 | |
| ATP Rotterdam Qual | 02/10 10:00 | 26 | Daniil Medvedev v Jonathan Eysseric | 6-1,6-1 | |
| Challenger Brest Qual | 10/21 08:30 | 45 | [498] Yann Marti v Jonathan Eysseric [465] | 1-6,6-3,6-4 | |
| ITF France F22 | 10/03 15:25 | 25 | [468] Jonathan Eysseric v Marek Jaloviec [295] | 6-7,4-6 | |
| Challenger Orleans Qual | 09/23 15:25 | 46 | [89] Hugo Nys v Jonathan Eysseric [469] | 6-4,2-6,6-3 | |
| Challenger Istanbul | 09/12 09:00 | 25 | [193] Benjamin Bonzi v Jonathan Eysseric [360] | 6-3,6-7,6-4 |