Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Naples | 2021/02/16 16:00 | Mwendwa Mbithi v Kiranpal Pannu | 4-6,3-6 |
| ITF M25 Naples | 2021/02/15 16:00 | Wilson Leite v Mwendwa Mbithi | 6-2,3-6,3-10 |
| ITF M15 Cancun | 2020/03/12 14:00 | Mwendwa Mbithi v Mauricio Echazu | 6-4,5-7,7-5 |
| ITF M15 Cancun | 2020/03/10 16:55 | Mwendwa Mbithi v Michael A Beltran Rubio | 6-0,6-0 |
| ITF M25 Naples | 2020/02/10 15:30 | Alexander Bernard v Mwendwa Mbithi | 3-6,6-3,10-5 |
| ITF M25 Naples | 2020/02/09 15:00 | Toby Alex Kodat v Mwendwa Mbithi | 4-6,2-6 |
| ITF M25 Palm Coast | 2020/02/03 15:00 | Zachary Svajda v Mwendwa Mbithi | 6-1,6-3 |
| ITF M25 Weston | 2020/01/26 15:00 | John Bernard v Mwendwa Mbithi | 2-6,6-4,10-8 |
| ITF M15 Monastir | 2021/04/19 12:00 | Louis Tessa v Matas Vasiliauskas | 6-2,6-3 |
| ITF M15 Monastir | 2021/04/18 11:00 | Matas Vasiliauskas v Ammar Elamin | 6-4,6-3 |
| ITF M15 Sharm El Sheikh | 2021/03/29 07:30 | Toby D. Boyer v Matas Vasiliauskas | 7-5,6-1 |
| ITF M15 Sharm El Sheikh | 2021/03/28 07:00 | Matas Vasiliauskas v Sean Hodkin | 6-4,3-6,12-10 |
| ITF M15 Sharm El Sheikh | 2021/03/23 07:30 | Mattia Bellucci v Matas Vasiliauskas | 6-1,6-3 |
| ITF M15 Sharm El Sheikh | 2021/03/22 10:00 | Matas Vasiliauskas v Ben Jones | 7-6,6-4 |
| ITF M15 Sharm El Sheikh | 2021/03/21 11:30 | Michael Bassem Sobhy v Matas Vasiliauskas | 6-3,4-6,7-10 |
| ITF M15 Sharm El Sheikh | 2021/03/14 07:00 | Giorgio Ricca v Matas Vasiliauskas | 6-4,7-5 |