Last name Iuz (Iuz 
) , in the world, is a very rare cognomen. The cognomen Iuz is characteristic of Israel, where it is a rare surname, Thailand, where it is an extremely rare surname, and Brazil. More prevalently, Iuz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Iuz | Brazil, Israel, United States, Indonesia, Thailand |
| sonia iuz Victim of the Holocaust, UA (b. 1915) |
|
|
| sara iuz Victim of the Holocaust, UA |
|
|
| rakhel iuz Victim of the Holocaust, UA |
|