Stadium: Campo 3 Round: 25 Ground: Clay
| ITF W25 Medellin | 2021/09/14 15:00 | Fernanda Astete v Marian G P Cano | 6-0,6-2 |
| ITF W60 Santiago | 2021/11/10 16:00 | Beatriz Haddad Maia v Fernanda Astete | 6-4,6-2 |
| ITF W60 Santiago | 2021/11/08 15:15 | Fernanda Astete v Alexandra Riley | 6-0,7-6 |
| ITF W25 Guayaquil | 2021/10/28 18:00 | Fernanda Astete v Dea Herdzelas | 1-6,2-6 |
| ITF W25 Guayaquil | 2021/10/26 15:00 | Tara Malik v Fernanda Astete | 4-6,2-6 |
| ITF W25 Guayaquil | 2021/10/25 17:10 | Fernanda Astete v Miriana Tona | 6-4,1-6,10-12 |
| ITF W25 Rio do Sul | 2021/10/19 12:00 | Fernanda Astete v Barbara Gatica | 2-6,0-6 |
| ITF W15 Piracicaba | 2021/10/15 19:10 | Miriana Tona v Fernanda Astete | 6-1,6-1 |
| ITF W15 Piracicaba | 2021/10/14 13:30 | Ana Maria Coelho Ramos v Fernanda Astete | 1-6,0-6 |
| ITF W15 Cancun | 2021/10/11 15:30 | Marian G P Cano v Natsuho Arakawa | 2-6,1-6 |
| ITF W15 Cancun | 2021/10/06 17:50 | Yuliana Monroy v Marian G P Cano | 6-4,6-0 |
| ITF W15 Cancun | 2021/09/28 18:30 | Marian G P Cano v Chelsea Fontenel | 5-7,1-6 |
| ITF W15 Cancun | 2021/09/19 17:00 | Vanesa Suarez v Marian G P Cano | 6-3,6-3 |
| ITF W25 Medellin | 2021/09/15 17:55 | Jasmin Jebawy v Marian G P Cano | 6-1,6-7,6-3 |
| ITF W25 Medellin | 2021/09/14 15:00 | Fernanda Astete v Marian G P Cano | 6-0,6-2 |
| ITF W15 Monastir | 2021/07/06 11:00 | Eliessa Vanlangendonck v Marian G P Cano | 6-3,6-4 |
| ITF W15 Monastir | 2021/06/28 10:30 | Solymar Colling v Marian G P Cano | 6-2,6-1 |