Worldwide, Mercedes Rosa (Mercedes Rosa 
) is quite a rare girly given name. The given name Mercedes Rosa is characteristic of Chile, where it is quite a rare girly name, Peru, where it is a rare feminine name, and Spain, where it is a very rare predominantly feminine, but very infrequently masculine name. Very seldom, Mercedes Rosa is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mercedes Rosa | Peru, Colombia, Spain, Chile, Ecuador |