Stadium: Court 4 Round: 54 Ground: Clay
| ITF M15 Madrid | 2019/04/15 11:00 | Jonathan Gray v Alvaro Blanco Damea | 6-3,6-7,13-11 |
| ITF M25 Bolton | 2019/04/02 09:00 | Jonathan Gray v Gijs Brouwer | 6-7,7-6,4-6 |
| ITF M25 Calabasas | 2019/03/22 20:00 | Jonathan Gray v Stefan Kozlov | 2-6,1-6 |
| ITF M25 Calabasas | 2019/03/22 02:25 | Keegan Smith v Jonathan Gray | 3-6,7-6,1-6 |
| ITF M25 Calabasas | 2019/03/20 19:05 | Eric Hahn v Jonathan Gray | 2-6,2-6 |
| ITF M25 Calabasas | 2019/03/19 18:55 | Jonathan Gray v William Griffith | 6-2,7-6 |
| ITF M25 Calabasas | 2019/03/18 17:00 | Evan Zhu v Jonathan Gray | 3-6,2-6 |
| ITF M15 Arcadia | 2019/03/12 18:00 | Alan Kohen v Jonathan Gray | 6-3,6-3 |
| ITF M15 Madrid | 2019/04/15 11:00 | Alejo Ferrer Chueca v Arthur Reymond | 4-6,2-6 |
| ITF M15 Tabarka | 2019/03/18 12:30 | Arthur Reymond v Manfred Fellin | 4-6,6-4,4-10 |
| ITF M15 Tabarka | 2019/03/18 08:00 | Arthur Reymond v Victor Ernaelsteen | 6-1,6-3 |
| ITF M15 Toulouse | 2019/03/08 13:20 | Arthur Reymond v Hugo Grenier | 5-7,4-6 |
| ITF M15 Toulouse | 2019/03/07 16:30 | Benjamin Pietri v Arthur Reymond | 4-6,1-6 |
| ITF M15 Toulouse | 2019/03/06 10:40 | Arthur Reymond v Clement Larriere | 6-1,3-6,6-4 |
| ITF M15 Veigy-Foncenex | 2019/01/21 18:30 | Arthur Reymond v Jean Thirouin | 3-6,5-7 |
| ITF M15 Veigy-Foncenex | 2019/01/21 11:30 | Arthur Reymond v Younes Djouder | 3-6,6-3,10-6 |