Across the world, Khallu (Khallu 
) is a rare principally boy's, but scarcely girly forename. The given name Khallu is habitual in Southern Asia, particularly India, where it is a very rare principally male, but scarcely feminine name. Much less frequently, Khallu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Khallu | India, Brazil |