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