Globally, Dhayu (Dhayu 
) is a rare unisex first name. The given name Dhayu is habitual in Indonesia, where it is a rare epicene name, and India, where it is an extremely rare unisex name. Much less frequently, Dhayu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Dhayu | India, Indonesia |