Stadium: Court 5 Round: 26 Ground: Clay
| ITF M15 Las Palmas | 2019/05/01 08:15 | Johnson, Luke v Enfedaque Manogue, David | 6-3,6-4 |
| Bolton, Qualifications Simples M-ITF-GBR-03A | 2019/04/04 09:00 | Johnson, Luke v Marc-Andrea Huesler | 4-6,6-7 |
| Bolton, Qualifications Simples M-ITF-GBR-03A | 2019/04/02 11:10 | Johnson, Luke v Anton Matusevich | 5-7,6-2,6-3 |
| ITF M15 Quinta Do Lago | 2019/03/20 14:05 | Gil, Fred v Johnson, Luke | 6-4,6-4 |
| Portimao, Singles Qualifying M-ITF-POR-16A | 2019/03/14 10:00 | Johnson, Luke v Craig, Henry | 5-7,6-2,3-6 |
| Portimao, Singles Qualifying M-ITF-POR-16A | 2019/03/13 10:55 | Dubrivnyy, Artem v Johnson, Luke | 6-7,7-6,2-6 |
| Portimao, Singles Qualifying M-ITF-POR-16A | 2019/03/12 10:00 | Johnson, Luke v Marek Gengel | 6-2,4-6,7-10 |
| Portimao, Singles Qualifying M-ITF-POR-16A | 2019/03/11 12:00 | Johnson, Luke v Binding, Jonathan | 6-2,6-2 |
| ITF M15 Las Palmas | 2019/04/30 10:00 | Jotovski, Tomislav v Largo, Hugo | 5-7,2-6 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/24 12:45 | Largo, Hugo v Reboul, Fabien | 3-6,0-6 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/22 09:00 | Largo, Hugo v Schultz, Markus | 7-5,1-6,15-13 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/15 11:30 | Largo, Hugo v Dominik Palan | 3-6,6-7 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/10 10:40 | Largo, Hugo v Arjun Kadhe | 4-6,3-6 |
| Murcia, Singles Qualifying M-ITF-ESP-06A | 2019/03/20 12:20 | Trapeznikov, Zakhar v Largo, Hugo | 4-6,6-2,6-2 |
| ITF - M15 Sharm El Sheikh | 2019/03/04 08:00 | Yvo Panak v Largo, Hugo | 6-1,6-2 |
| ITF Turkey F36 | 2018/11/12 08:40 | Largo, Hugo v Hellfritsch, Lucas | 2-6,2-6 |