Family name Jairo Octavio (Jairo Octavio 
) , in all the world, is an extremely rare surname. The family name Jairo Octavio is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Jairo Octavio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jairo Octavio | Chile, Peru, Costa Rica, Ecuador |