Cognomen Dhaia (Dhaia 
) , throughout the world, is a very rare family name. The surname Dhaia is characteristic of Algeria, where it is a rare surname, the United Kingdom, where it is a very rare surname, and India, where it is an extremely rare surname. Likewise, Dhaia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dhaia | Brazil, Philippines, United Kingdom, India, Algeria |