| ITF - Buenos Aires W15 | 06/21 14:45 | 25 | Michela Castro Zunino v Martina B-R Santander | Retired | |
| ITF - Recife W15 | 05/23 21:40 | 25 | Martina B-R Santander v Cecilia Costa | 6-7,6-7 | |
| ITF - Curitiba W15 | 05/16 16:00 | 25 | Martina B-R Santander v Carolina Xavier Laydner | 6-7,3-6 | |
| ITF - Tucuman W25 | 02/28 16:35 | 24 | Martina B-R Santander v Jasmin Jebawy | 3-6,2-6 | |
| ITF - Tucuman W25 | 02/27 14:55 | 19 | Helena Bueno v Martina B-R Santander | 1-6,1-6 | |
| ITF - Tucuman W25 | 02/26 15:00 | 54 | Sara Conde v Martina B-R Santander | 5-7,2-6 | |
| ITF - Tucuman W25 | 02/22 14:35 | 25 | Valeriya Strakhova v Martina B-R Santander | 6-0,6-1 | |
| ITF - Tucuman W25 | 02/21 17:40 | 24 | Martina B-R Santander v Paloma G Weinreich | 6-3,7-6 | |
| ITF - Tucuman W25 | 02/20 13:00 | 54 | Karine Kulidjian v Martina B-R Santander | 7-6,1-6,7-10 | |
| ITF - Tucuman W25 | 02/19 12:00 | 54 | Sofia Constanza Karlau v Martina B-R Santander | 7-5,4-6,5-10 | |
| ITF - Buenos Aires W25 | 01/16 13:35 | 54 | Agustina Chlpac v Martina B-R Santander | 6-1,6-1 | |
| ITF - Buenos Aires W25 | 01/15 14:30 | 54 | Carola Celina Sosa v Martina B-R Santander | 2-6,2-6 | |
| ITF - Buenos Aires W25 | 01/09 12:30 | 54 | Eugenia Jazmin Ceinos v Martina B-R Santander | 7-5,4-6,10-6 | |
| ITF - Tucuman W25 | 10/12 13:00 | 25 | Martina B-R Santander v Martina Capurro Taborda | Retired | |
| ITF - Tucuman W25 | 10/10 17:35 | 24 | Lara Diaz Zayas v Martina B-R Santander | 0-6,4-6 | |
| ITF - Eldorado W15 | 10/04 13:30 | 62 | Martina B-R Santander v Luna M Cinalli | 2-6,2-6 | |
| ITF - Eldorado W15 | 09/27 11:00 | 62 | Martina B-R Santander v Georgia Gulin | 6-3,5-7,9-11 | |
| ITF - Eldorado W15 | 09/26 18:00 | 62 | Martina B-R Santander v Juliana Rodriguez | 4-6,6-1,10-3 | |
| ITF - Cairo W25 | 09/05 09:00 | 62 | Martina B-R Santander v Anastasia Abbagnato | 4-6,0-6 | |
| ITF - Cairo W15 | 08/30 08:00 | 62 | Liisa Varul v Martina B-R Santander | 6-3,5-7,10-8 | |
| ITF - Cairo W15 | 08/29 08:00 | 62 | Lauryn Jacobs v Martina B-R Santander | 2-6,2-6 | |
| ITF - Cairo W15 | 08/22 08:00 | 62 | Martina B-R Santander v Malaka Salem | 1-6,3-6 | |
| ITF - Cairo W15 | 08/21 09:00 | 62 | Martina B-R Santander v Claudia Bernaschi | 6-0,6-0 | |
| ITF - Cairo W15 | 08/17 11:00 | 25 | Martina B-R Santander v Bianca E Barbulescu | 4-6,0-6 | |
| ITF - Cairo W15 | 08/16 08:00 | 62 | Honoka Uchiyama v Martina B-R Santander | 1-6,5-7 | |
| ITF - Cairo W15 | 08/15 11:00 | 62 | Martina B-R Santander v Malaka Salem | 6-3,7-5 | |
| ITF - Cairo W15 | 08/10 08:00 | 25 | Martina B-R Santander v Yasmin Ezzat | 3-6,4-6 | |
| ITF - Cairo W15 | 08/08 10:30 | 62 | Maria Charl v Martina B-R Santander | 2-6,7-5,9-11 | |
| ITF - Lambare W15 | 12/17 14:00 | 27 | Martina B-R Santander v Cadence Brace | 2-6,0-6 | |
| ITF - Lambare W15 | 12/16 16:50 | 26 | Julia Klimovicz v Martina B-R Santander | 4-6,5-7 |