Cognomen Oktafiani (Oktafiani 
) , all around the world, is quite a common last name. The last name Oktafiani is habitual in South-eastern Asia, particularly Indonesia, where it is quite a rare surname, and Malaysia, where it is a very rare surname. Much less frequently, Oktafiani is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Oktafiani | United States, Malaysia, Indonesia |