Cognomen Cuenca Leon (Cuenca Leon 
) , throughout the world, is a rare last name. The family name Cuenca Leon is characteristic of Ecuador, where it is quite a rare surname, Bolivia, where it is a rare surname, and Spain, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Cuenca Leon | Bolivia, Spain, Ecuador, Peru |
Monica, Rafael, Juan Jose, Francisco, Yuber Alberto, Pedro Maria, Walter Luis, Carlota Irene, Monica Maribel, Angel Benigno, and Carlos Danilo