In the world, Diyaz (Diyaz 
, Дияз 
) is a rare boy's forename. The first name Diyaz is characteristic of Kyrgyzstan, where it is a rare masculine name, Kazakhstan, and Russia, where it is a very rare boy's name. In absolute terms, it most frequently occurs in Indonesia, Russia, and Kyrgyzstan. Likewise, Diyaz is the last name as well as the forename.