Surname Olpah (Olpah 
) , in all the world, is a very rare family name. The last name Olpah is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare surname. Likewise, Olpah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Olpah | Indonesia, Philippines, South Africa, Malaysia |