Family name Petra Esperanza (Petra Esperanza 
) , all around the world, is an extremely rare cognomen. The last name Petra Esperanza is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname. Predominantly, Petra Esperanza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Petra Esperanza | Mexico, Spain, Venezuela, Ecuador |