Family name Baliah (Baliah 
) , around the world, is a rare last name. The family name Baliah is habitual in Sri Lanka, where it is quite a rare surname, Malaysia, where it is a rare surname, and Australia, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Sri Lanka, Malaysia, and India. Also, Baliah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Baliah | Malaysia, India, Sri Lanka, Indonesia, Australia |