Round: 25 Ground: Clay
| ITF - Tunísia F14 | 2017/04/14 12:00 | Jonathan Kanar v Christopher Heyman | 3-6,3-6 |
| ITF - Tunísia F14 | 2017/04/13 08:30 | Ljubomir Celebic v Jonathan Kanar | 6-7,6-2,5-7 |
| ITF - Tunísia F14 | 2017/04/11 09:50 | Jonathan Kanar v Elliot Benchetrit | 6-4,6-3 |
| ITF - Portugal F5 | 2017/04/05 14:50 | Jonathan Kanar v Miliaan Niesten | 1-6,1-6 |
| ITF - França F6 | 2017/03/14 10:00 | Jonathan Kanar v Mats Moraing | 3-6,1-6 |
| ITF - França F5 | 2017/03/07 12:30 | Jonathan Kanar v Gregoire Jacq | 5-7,3-6 |
| ITF - Portugal F1 | 2017/03/01 13:50 | Joao Domingues v Jonathan Kanar | 6-2,1-6,6-1 |
| ITF - Espanha F6 | 2017/02/20 10:00 | Jonathan Kanar v Antoine Bellier | 4-6,2-6 |
| ITF - Grécia F5 | 2017/04/04 06:30 | Masayoshi Ono v Jonny O'Mara | 3-6,3-6 |
| ITF - Grécia F4 | 2017/03/28 11:35 | Tomas Barrios Vera v Jonny O'Mara | 6-4,6-3 |
| ITF - Grécia F3 | 2017/03/23 09:00 | Jonny O'Mara v Dzmitry Zhyrmont | 7-6,4-6,4-6 |
| ITF - Grécia F3 | 2017/03/22 13:10 | Vit Kopriva v Jonny O'Mara | 6-4,3-6,2-6 |
| ITF - Grã-Bretanha F1 | 2017/02/03 10:00 | Jonny O'Mara v Hugo Grenier | 7-5,5-7,1-6 |
| ITF - Grã-Bretanha F1 | 2017/02/02 11:50 | Fran Zvonimir Zgombic v Jonny O'Mara | 4-6,4-6 |
| ITF - Grã-Bretanha F1 | 2017/01/31 12:10 | Jonny O'Mara v Luke Oakley | 6-1,6-0 |
| ITF - Qatar F6 | 2016/12/12 23:00 | Omar Alawadhi v Jonny O'Mara | 1-6,2-6 |