Surname Adtya (Adtya 
) , all over the world, is a rare last name. The last name Adtya is characteristic of Indonesia, where it is a rare surname, Malaysia, where it is an extremely rare surname, and India. Also, Adtya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Adtya | Indonesia, India, Malaysia |