Family name Guadalupe Pilar (Guadalupe Pilar 
) , in the entire world, is a very rare last name. The family name Guadalupe Pilar is habitual in Spain, where it is a very rare surname, and Chile. More frequently, Guadalupe Pilar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Guadalupe Pilar | Mexico, Spain, Peru, Chile, Ecuador |