Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Brasilia | 2021/11/02 14:05 | Luis Rodrigues Batista v Bryan Aguiar Kuntz | 6-7,7-6,3-10 |
| ITF M15 Brasilia | 2021/11/01 14:30 | Bryan Aguiar Kuntz v Gustavo Tedesco | 6-3,6-1 |
| ITF M15 Sharm El Sheikh | 2021/10/19 08:55 | Mario G Fernandez v Bryan Aguiar Kuntz | 6-2,6-1 |
| ITF M15 Sharm El Sheikh | 2021/10/18 07:00 | Gian M Di Natale v Bryan Aguiar Kuntz | 6-7,7-6,6-10 |
| ITF M15 Sharm El Sheikh | 2021/10/17 07:00 | Bryan Aguiar Kuntz v Laelson Rodrigues | 6-3,6-4 |
| ITF M15 Sharm El Sheikh | 2021/10/11 11:00 | Leonid Sheyngezikht v Bryan Aguiar Kuntz | 6-2,6-3 |
| ITF M15 Sharm El Sheikh | 2021/10/10 13:00 | Bryan Aguiar Kuntz v Arjun Mahadevan | 6-3,7-6 |
| ITF M15 Sharm El Sheikh | 2021/10/03 08:00 | Genaro Marzialetti v Bryan Aguiar Kuntz | 7-5,6-4 |
| ITF M15 Cancun | 2021/10/12 15:30 | Alexander Bernard v Fernando Yamacita | 7-6,6-2 |
| ITF M15 Cancun | 2021/10/05 14:00 | Fernando Yamacita v Federico Agustin Gomez | 3-6,6-2,10-12 |
| ITF M15 Cancun | 2021/10/04 14:00 | Fernando Yamacita v Pietro Mugelli | 6-4,6-0 |
| ITF M15 Cancun | 2021/10/03 15:30 | Fernando Yamacita v Babji Siva Atturu | 6-4,6-0 |
| ITF M15 Cancun | 2021/09/26 15:00 | Fernando Yamacita v Emil Reinberg | 3-6,4-6 |
| ITF M15 Cancun | 2021/09/23 14:00 | Fernando Yamacita v Jaimee Floyd Angele | 1-6,4-6 |
| ITF M15 Cancun | 2021/09/22 14:00 | Emil Reinberg v Fernando Yamacita | 6-4,5-7,3-6 |
| ITF M15 Cancun | 2020/03/11 19:30 | Fernando Yamacita v Dali Blanch | 4-6,6-7 |