Surname Aidya (Aidya 
) , throughout the world, is a very rare cognomen. The last name Aidya is characteristic of Palestinian Territory, where it is a very rare surname, China, where it is an extremely rare surname, and India. More prevalently, Aidya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aidya | Nigeria, Indonesia, United States, India, China |