In the entire world, Pilar Andrea (Pilar Andrea 
) is quite a rare feminine first name. The first name Pilar Andrea is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a common feminine name, Peru, where it is a rare female name, and Colombia, where it is a very rare feminine name. Very seldom, Pilar Andrea is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Pilar Andrea | Peru, Colombia, Ecuador, Spain, Chile |