Last name Hialy (Hialy 
) , in all the world, is a very rare family name. The last name Hialy is characteristic of Iraq, where it is a rare surname, Mexico, where it is an extremely rare surname, and Philippines. Also, Hialy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hialy | Brazil, Mexico, Philippines, Iraq, India |