Last name Liaj (Liaj 
) , across the world, is a very rare family name. The family name Liaj is characteristic of Argentina, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and Malaysia. In absolute terms, it is the most numerous in Argentina, China, and India. Likewise, Liaj is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Liaj | Philippines, China, Argentina, India, United States |