Surname Chavez Vallejo (Chavez Vallejo 
) , across the world, is a rare last name. The surname Chavez Vallejo is habitual in Ecuador, where it is a rare surname, Chile, where it is an extremely rare surname, and Spain. In absolute terms, it is commonest in Ecuador, Spain, and Mexico.
| VARIANT | COUNTRY |
|---|---|
| Chavez Vallejo | Mexico, Spain, Ecuador, Chile |