Stadium: Court 10 Round: 44 Ground: Hardcourt outdoor
| ITF W60 Las Vegas | 2021/10/04 17:00 | Holly Verner v Liz Pinson | 6-0,6-1 |
| ITF W15 Cancun | 2021/10/12 14:00 | Caroline Lampl v Maria F Navarro Oliva | 6-0,6-3 |
| ITF W15 Cancun | 2021/10/11 17:00 | Gala Arangio v Maria F Navarro Oliva | 4-6,2-6 |
| ITF W15 Monastir | 2021/06/21 10:30 | Mao Mushika v Maria F Navarro Oliva | 6-4,6-4 |
| ITF W15 Monastir | 2021/06/20 15:30 | Charlotte Wijkamp v Maria F Navarro Oliva | 1-6,5-7 |
| ITF W25 Madrid | 2021/06/13 07:15 | Isabel A Gallego v Maria F Navarro Oliva | 6-3,6-4 |
| ITF W25 Madrid | 2021/06/08 09:20 | Alba Carrillo Marin v Maria F Navarro Oliva | 4-6,6-3,10-5 |
| ITF W25 Madrid | 2021/06/07 07:15 | Maria F Navarro Oliva v Noelia Zeballos | 6-1,3-6,10-6 |
| ITF W25 Madrid | 2021/06/06 12:00 | Andrea Burguete Beltran v Maria F Navarro Oliva | 4-6,4-6 |