| ITF W15 Castellon | 11/01 12:35 | 25 | Maria Castano v Mihaela Djakovic | 2-6,1-6 | |
| ITF W15 Castellon | 10/31 12:00 | 62 | Maria Castano v Cristina Diaz Adrover | 7-6,6-4 | |
| ITF W15 Castellon | 10/30 13:30 | 62 | Jordina Cegarra Ramirez v Maria Castano | 1-6,4-6 | |
| ITF W15 Santo Domingo | 12/08 17:35 | 25 | Maria Castano v Dasha Ivanova | 1-6,2-6 | |
| ITF W15 Santo Domingo | 12/01 17:05 | 25 | Nadia Echeverria Alam v Maria Castano | 6-4,6-3 | |
| Billie Jean King Cup | 10/29 13:45 | - | Maria G Rivera Corado v Maria Castano | 6-1,6-1 | |
| ITF W25 Santo Domingo | 05/30 14:00 | 62 | Antonia Samudio v Maria Castano | 3-6,6-2,8-10 |