Last name Carvajal Asimbaya (Carvajal Asimbaya 
) , around the world, is a very rare cognomen. The family name Carvajal Asimbaya is habitual in Ecuador, where it is a very rare surname, and Spain, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Carvajal Asimbaya | Spain, Ecuador |