Surname Gajardo Loyola (Gajardo Loyola 
) , all around the world, is a very rare last name. The cognomen Gajardo Loyola is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Gajardo Loyola | Chile |
Marta, and Johanna Francisca