Cognomen Casanova Carrillo (Casanova Carrillo 
) , in the world, is a rare surname. The family name Casanova Carrillo is characteristic of Latin America and the Caribbean, particularly Cuba, where it is a rare surname, Ecuador, where it is a very rare surname, and Chile.
| VARIANT | COUNTRY |
|---|---|
| Casanova Carrillo | Ecuador, Chile, Spain, Cuba |