| UTR Pro Tennis Series - Atlanta - Damen | 2022/03/31 18:30 | Maria Jose Portillo Ramirez v Jo-Yee Chan | 6-0,6-1 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/03/30 15:30 | Maria Jose Portillo Ramirez v Berta Bonardi | 6-7,3-6 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/03/29 17:48 | Maria Jose Portillo Ramirez v Alejandra F Rodriguez | 6-1,2-6,6-4 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/03/28 12:30 | Maria Jose Portillo Ramirez v Quetzali Vazquez Montesinos | 6-1,6-1 |
| WTA - Monterrey | 2022/02/26 23:05 | Maria Jose Portillo Ramirez v Hailey Baptiste | 4-6,6-2,3-6 |
| ITF Damen - W25 - Cancún | 2022/02/08 15:55 | Eva Vedder v Maria Jose Portillo Ramirez | 6-3,6-3 |
| ITF Damen - W25 - Cancún | 2022/02/06 20:00 | Lauren Proctor v Maria Jose Portillo Ramirez | 3-6,1-6 |
| ITF Damen - W60 - Rome, GA | 2022/01/31 14:50 | Marcela Zacarias v Maria Jose Portillo Ramirez | 6-1,6-1 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/04/01 15:30 | Mai Nguyen v Nevena Carton | 6-7,3-6 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/03/30 17:00 | Mai Nguyen v Eva Siska | 6-1,6-3 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/03/29 16:30 | Mai Nguyen v Iryna Lysykh | 6-0,6-4 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/03/28 12:30 | Anastasia E Nefedova v Mai Nguyen | 6-2,6-2 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/01/29 18:30 | Bojana Pozder v Mai Nguyen | 6-1,5-2 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/01/28 19:47 | Amy Zhu v Mai Nguyen | 6-4,6-4 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/01/27 18:15 | Ellie Myers v Mai Nguyen | 4-6,6-1,6-7 |
| UTR Pro Tennis Series - Atlanta - Damen | 2022/01/26 18:30 | Conley Raidt v Mai Nguyen | 1-6,2-6 |