Last name ايواز (ايواز 
) , throughout the world, is a rare family name. The surname ايواز is characteristic of Iran, where it is a rare surname, Iraq, and Turkey, where it is an extremely rare surname. Much less frequently, ايواز is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ايواز | Turkey, Iraq, Iran |