Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Cordoba | 2021/04/05 14:00 | Ingrid Gamarra Martins v Tania Sfilio | 6-0,6-0 |
| ITF W25 Villa Maria | 2021/03/28 16:00 | Luana Plaza Araujo v Tania Sfilio | 7-5,6-2 |
| ITF W25 Buenos Aires | 2021/03/21 12:00 | Barbara Gatica v Tania Sfilio | 6-1,6-0 |
| ITF W15 Santo Domingo | 2021/11/28 16:00 | Feidi Abreu v Sachely Carrera | 1-6,2-6 |
| ITF W25 Santo Domingo | 2021/06/06 14:00 | Feidi Abreu v Charlotte Chavatipon | 0-6,0-6 |