Around the world, Sandra Ercilia (Sandra Ercilia 
) is a very rare feminine forename. The first name Sandra Ercilia is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare girly name. Much less frequently, Sandra Ercilia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sandra Ercilia | Peru, Ecuador, Chile |