Across the world, Sandra Mercedes (Sandra Mercedes 
) is a rare girly first name. The first name Sandra Mercedes is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a rare girly name, Peru, where it is a rare feminine name, and the Dominican Republic. Very seldom, Sandra Mercedes is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sandra Mercedes | Peru, Dominican Republic, Chile, Ecuador, Colombia |
Soto, Torres, Vargas, Farfan, Zapata, Quispe, Marquez, Montoya, Morales, Mendoza, Miranda, Sanchez, Schimpf, Aravena, Vasquez, Martinez, Mesa Meza, Castillo, Gonzalez, Contreras, Rodriguez, Clavijo Macias, Garcia, Rivera, Romero, Burgos, Pozo, Ruiz, Diaz, Leon, Jara, Vega, Silva, Perez, Peña, Rojas, Perez De Araujo, Gomez, Lopez, Tello, Uribe, Mamani, Medina, Muñoz, Suarez, Aguayo, Acuña, Cortes, Godoy, and Gonzalez Sanguinetti