Stadium: Pista 6 Round: 62 Ground: Hardcourt outdoor
| ITF W25 Madrid | 2021/06/07 07:15 | Carrillo Marin, Alba v Lucia L Domingo | 6-4,6-3 |
| ITF W15 Santa Margarita de Montbui | 2021/05/25 12:00 | Carrillo Marin, Alba v Solana Sierra | 5-7,0-6 |
| ITF W25 Platja D’Aro | 2021/05/19 14:00 | Alexandra Eala v Carrillo Marin, Alba | 6-3,5-7,7-5 |
| ITF W25 Platja D’Aro | 2021/05/18 09:00 | Carrillo Marin, Alba v Sara Cakarevic | 4-6,6-4,10-8 |
| ITF W25 Platja D’Aro | 2021/05/17 11:00 | Camilla Rosatello v Carrillo Marin, Alba | 2-6,7-6,6-10 |
| ITF W25 Platja D’Aro | 2021/05/16 10:00 | Marie-Charlot Lonnemann v Carrillo Marin, Alba | 1-6,6-2,5-10 |
| ITF W60 La Bisbal | 2021/05/09 12:10 | Carrillo Marin, Alba v Claudia Hoste Ferrer | 3-6,1-6 |
| ITF - W15 Gonesse | 2021/03/17 10:50 | Carrillo Marin, Alba v Diane Parry | 0-6,0-6 |
| 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 | Burguete Beltran, Andrea v Maria F Navarro Oliva | 4-6,4-6 |
| ITF - W15 Antalya | 2021/04/27 07:00 | Barbara Dessolis v Maria F Navarro Oliva | 3-6,6-4,10-6 |
| ITF - W15 Antalya | 2021/04/26 07:00 | Maria F Navarro Oliva v Lovqvist, Julia | 6-4,4-6,12-10 |
| ITF - W15 Antalya | 2021/04/18 07:00 | Maria F Navarro Oliva v Anna Gabric | 0-6,1-6 |
| ITF - W15 Antalya | 2021/04/13 08:15 | Maria F Navarro Oliva v Kimchi, Shavit | 6-7,3-6 |
| ITF - W15 Antalya | 2021/04/12 07:00 | Valentina Ryser v Maria F Navarro Oliva | 1-6,1-6 |
| ITF - W15 Antalya | 2021/04/11 07:00 | Nicole Khirin v Maria F Navarro Oliva | 3-6,2-6 |