Stadium: Court 06 Round: 44 Ground: Hardcourt outdoor
| ITF - Cancun W15 | 2021/10/11 15:00 | Maria I Yapur Lopez v Greta Schieroni | 6-3,6-3 |
| ITF - Cancun W15 | 2021/10/04 16:30 | Brittany Collens v Maria I Yapur Lopez | 7-6,6-2 |
| ITF - Cancun W15 | 2021/10/04 14:00 | Maria I Yapur Lopez v Natalia Fehr | 3-6,6-3,12-10 |
| ITF - Cancun W15 | 2021/09/28 19:10 | Jessica Hinojosa Gomez v Maria I Yapur Lopez | 7-5,6-1 |
| ITF - Cancun W15 | 2021/09/22 16:00 | Maria I Yapur Lopez v Maria Jose Portillo Ramirez | 0-6,1-6 |
| ITF - Cancun W15 | 2021/09/20 17:30 | Maria I Yapur Lopez v Sarah Pang | 6-4,6-2 |
| ITF - Cancun W15 | 2021/09/19 17:00 | Maria I Yapur Lopez v Natalia Fehr | 6-4,7-6 |
| ITF - Medellin W25 | 2021/09/13 17:30 | Maria I Yapur Lopez v Ariella Burstein | 1-6,6-4,9-11 |
| ITF - Cancun W15 | 2021/10/11 17:00 | Teja Tirunelveli v Kariann Pierre-Louis | 4-6,6-1,6-10 |
| ITF - Cancun W15 | 2021/10/06 15:45 | Christina Rosca v Kariann Pierre-Louis | 6-4,6-2 |
| ITF - Cancun W15 | 2021/10/05 14:00 | Longi Noelly Nsimba v Kariann Pierre-Louis | 0-6,0-6 |
| ITF - Cancun W15 | 2021/10/04 16:30 | Kariann Pierre-Louis v Breana Stampfli | 3-6,6-0,11-9 |
| ITF - Cancun W15 | 2021/10/03 20:00 | Sofia Matiushova v Kariann Pierre-Louis | 0-6,0-6 |
| UTR Pro Tennis Series - Floryda - Kobiety | 2021/09/18 16:00 | Victoria Sasinka v Kariann Pierre-Louis | 6-4,1-0 |
| UTR Pro Tennis Series - Floryda - Kobiety | 2021/09/17 22:30 | Eva Elbaz v Kariann Pierre-Louis | 4-6,7-5,5-1 |
| UTR Pro Tennis Series - Floryda - Kobiety | 2021/09/16 18:00 | Brooke Pederson v Kariann Pierre-Louis | 2-6,3-6 |