Family name Alidya (Alidya 
) , in the world, is a very rare surname. The cognomen Alidya is characteristic of South-eastern Asia, particularly Indonesia, where it is a very rare surname. Likewise, Alidya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alidya | Indonesia, Philippines, United States, India, Brazil |