Surname Peralta Urgiles (Peralta Urgiles 
) , in all the world, is a very rare family name. The last name Peralta Urgiles is habitual in Ecuador, where it is a rare surname, and Spain, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Peralta Urgiles | Spain, Ecuador |
Olga Lucia, and Olga Sandra