Stadium: Cancha 1 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Cundinamarca | 2021/11/17 17:25 | Morales, Melissa v Brito, Fernanda | 6-7,6-4,5-7 |
| Billie Jean King Cup | 2021/10/30 13:50 | Morales, Melissa v Cortes Flores, Gabriela | 6-3,6-2 |
| Billie Jean King Cup | 2021/10/29 15:20 | Morales, Melissa v Williford, Kelly | 2-6,7-5,7-6 |
| Billie Jean King Cup | 2021/10/27 14:00 | Morales, Melissa v katherine Dibbs | 6-0,6-2 |
| ITF W15 Cancun | 2021/10/06 14:00 | Lampl, Caroline v Morales, Melissa | 6-7,6-2,6-1 |
| ITF W15 Cancun | 2021/09/27 14:30 | Morales, Melissa v Vanesa Suarez | 3-6,6-2,3-10 |
| ITF W15 Cancun | 2021/09/21 17:45 | Morales, Melissa v Anna Rogers | 2-6,5-7 |
| ITF W15 Guatemala | 2019/11/09 18:55 | Morales, Melissa v Maria Paulina Perez Garcia | 2-6,6-4,3-6 |