Family name Octalia (Octalia 
) , in the world, is a rare last name. The last name Octalia is characteristic of Indonesia, where it is a rare surname, Mexico, where it is an extremely rare surname, and Venezuela. In absolute terms, this name is the most popular in Indonesia, Mexico, and the United States. Likewise, Octalia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Octalia | Brazil, Indonesia, United States, Mexico, Venezuela |