Stadium: Central Jaime Oncins Round: 54 Ground: Clay
| ITF - M15 Sao Paulo | 2019/10/14 14:00 | Gabriel Ciro Da Silva v Natan Rodrigues | 6-4,6-2 |
| ITF - M25 Rio de Janeiro | 2019/10/07 14:00 | Gabriel Ciro Da Silva v Pedro Boscardin Dias | 4-6,2-6 |
| ITF - M15 Lambare | 2019/08/21 14:00 | Joao Lucas Reis da Silva v Gabriel Ciro Da Silva | 6-2,5-7,6-4 |
| ITF - M25 Portoviejo | 2019/08/09 19:15 | Tomas Barrios Vera v Gabriel Ciro Da Silva | 6-2,6-4 |
| ITF - M25 Portoviejo | 2019/08/08 18:30 | Brandon Perez v Gabriel Ciro Da Silva | 6-4,3-6,4-6 |
| ITF - M25 Portoviejo | 2019/08/07 15:00 | Gianfranco Panta v Gabriel Ciro Da Silva | 1-6,3-6 |
| ITF - M15 Castelo Branco | 2019/07/17 10:25 | Gabriel Ciro Da Silva v Romain Bauvy | 1-6,3-6 |
| ITF - M15 Castelo Branco | 2019/07/16 09:00 | Gabriel Ciro Da Silva v Arthur Bernabe | 6-3,7-6 |
| ITF - M15 Sao Paulo | 2019/10/14 14:00 | Lucas Gessner v Joao Pedro Okano | 6-1,1-6,10-12 |
| ITF - M25 Rio de Janeiro | 2019/10/07 14:00 | Natan Rodrigues v Joao Pedro Okano | 6-0,6-2 |
| ITF M15 Curitiba | 2019/06/24 13:30 | Vitor Leal v Joao Pedro Okano | 6-2,7-5 |
| ITF M15 Sao JDR Preto | 2019/06/18 12:30 | Javier Naser v Joao Pedro Okano | 6-2,3-6,10-6 |
| ITF M15 Sao JDR Preto | 2019/06/17 13:30 | Victor Castro v Joao Pedro Okano | 2-6,4-6 |
| ITF Brazil F9 | 2018/11/15 18:30 | Joao Souza v Joao Pedro Okano | 6-2,6-1 |
| ITF Brazil F8 | 2018/11/04 13:00 | Felipe Garla v Joao Pedro Okano | 6-2,6-0 |
| ITF Brazil F7 | 2018/10/29 12:00 | Joao Pedro Okano v Damien Wenger | 3-6,1-6 |