Cognomen Clavijo Rueda (Clavijo Rueda 
) , in the entire world, is an extremely rare last name. The cognomen Clavijo Rueda is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Clavijo Rueda | Ecuador |
Nestor, Carlos Jair, and Mateo Sebastian