| ITF W25 Sao Paulo | 03/12 15:20 | 45 | [363] Jaqueline Adina Cristian v Maria F Herazo Gonzalez [418] | 7-5,7-5 | |
| ITF W25 Sao Paulo | 03/11 18:00 | 45 | Marcela-Guimaraes Bueno v Maria F Herazo Gonzalez | 3-6,0-6 | |
| ITF W25 Rancho Santa Fe | 02/18 18:00 | 45 | Tori Kinard v Maria F Herazo Gonzalez | 6-4,6-2 | |
| ITF W25 Surprise | 02/13 17:00 | 25 | [417] Maria F H Gonzalez v Usue Maitane Arconada [353] | 7-6,4-6,3-6 | |
| ITF W25 Surprise | 02/12 16:00 | 45 | Salome Devidze v Maria F H Gonzalez | 5-7,5-7 | |
| ITF W25 Surprise | 02/11 17:30 | 45 | Luisa Stefani v Maria F Herazo Gonzalez | 3-6,4-6 | |
| 2019 Fed Cup | 02/09 17:30 | 29 | [417] Maria F H Gonzalez v Monica Puig [58] | 6-7,3-6 | |
| ITF Colina - Femenino | 11/05 15:10 | 25 | Maria F H Gonzalez v Zoe Kruger | 5-7,1-6 | |
| ITF Poitiers - Femenino | 10/20 11:00 | 54 | Clemence Fayol v Maria F H Gonzalez | 7-5,6-3 | |
| ITF Joué-lès-Tours - Femenino | 10/15 09:00 | 25 | [342] Audrey Albie v Maria F H Gonzalez [343] | 6-2,6-2 | |
| ITF Cherburgo - Femenino | 10/09 15:25 | 25 | [319] Barbora Stefkova v Maria F H Gonzalez [344] | 6-1,6-1 | |
| ITF Clermont-Ferrand -Femenino | 09/26 11:30 | 25 | [317] Maria F H Gonzalez v Tessah Andrianjafitrimo [341] | 2-6,3-6 | |
| ITF Saint-Malo - Femenino | 09/19 10:00 | 26 | [166] Ekaterine Gorgodze v Maria F H Gonzalez [341] | 6-2,6-4 | |
| ITF Saint-Malo - Femenino | 09/18 14:30 | 25 | [341] Maria F H Gonzalez v Anhelina Kalinina [112] | 6-4,7-5 | |
| ITF Saint-Malo - Femenino | 09/17 13:30 | 54 | [423] Margot Yerolymos v Maria F H Gonzalez [341] | 2-6,5-7 | |
| ITF Saint-Malo - Femenino | 09/16 13:00 | 54 | [434] Nathaly Kurata v Maria F H Gonzalez [343] | 6-7,6-1,2-6 | |
| ITF Saint-Malo - Femenino | 09/15 13:30 | 54 | Eduarda Piai v Maria F H Gonzalez | 5-7,6-2,3-6 | |
| ITF Biarritz - Femenino | 09/10 12:45 | 54 | [428] Margot Yerolymos v Maria Fernanda H Gonzalez [343] | 6-3,6-3 | |
| ITF Biarritz - Femenino | 09/09 13:30 | 54 | Amandine Cazeaux v Maria Fernanda H Gonzalez | 3-6,0-6 | |
| ITF Sofía - Femenino | 09/05 08:55 | 25 | Maria F H Gonzalez v Gergana Topalova | 3-6,5-7 | |
| ITF Sofía - Femenino | 09/03 07:00 | 54 | Maria F H Gonzalez v Nikol Dimitrova | 6-1,6-2 | |
| ITF Sofía - Femenino | 09/02 07:00 | 54 | Maria F Herazo Gonzalez v Ipek Oz | 6-3,6-1 | |
| ITF Bagnatica - Femenino | 08/27 20:30 | 25 | [413] Gaia Sanesi v Maria F H Gonzalez [354] | 2-6,6-0,6-3 | |
| ITF Bagnatica - Femenino | 08/27 08:00 | 54 | Maria F Herazo Gonzalez v Martina Caregaro | 3-6,1-6 | |
| ITF Bagnatica - Femenino | 08/26 16:00 | - | [354] Maria F H Gonzalez v Martina Caregaro [470] | 3-6,1-5 | |
| ITF Bagnatica - Femenino | 08/26 07:00 | 54 | [354] Maria F H Gonzalez v Giorgia Marchetti [218] | 6-2,6-0 | |
| ITF Braunschweig - Femenino | 08/23 12:00 | 26 | [257] Olga Saez Larra v Maria F Herazo Gonzalez [355] | 6-4,7-5 | |
| ITF Braunschweig - Femenino | 08/21 10:00 | 25 | [355] Maria F Herazo Gonzalez v Katharina Gerlach [319] | 2-6,6-2,6-1 | |
| ITF Leipzig - Femenino | 08/16 09:00 | 26 | [296] Miriam Kolodziejova v Maria F H Gonzalez [353] | 7-5,6-2 | |
| ITF Leipzig - Femenino | 08/14 11:45 | 25 | Maria F H Gonzalez v Caroline Werner | 6-3,6-2 |