Last name Cobeña Leyton (Cobeña Leyton 
) , in the entire world, is an extremely rare surname. The last name Cobeña Leyton is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, and Chile, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Cobeña Leyton | Chile, Ecuador |