Family name Acuña Cobos (Acuña Cobos 
) , around the globe, is a very rare cognomen. The family name Acuña Cobos is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, and Peru, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Acuña Cobos | Ecuador, Peru |