Cognomen Clemente Octavio (Clemente Octavio 
) , globally, is an extremely rare last name. The last name Clemente Octavio is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Clemente Octavio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Clemente Octavio | Peru, Philippines, Chile, Ecuador |