Worldwide, Diyaa (Diyaa 
, Diyaâ) is quite a rare dominantly male, but seldom feminine first name. The given name Diyaa is characteristic of Western Asia, particularly Lebanon, where it is quite a rare epicene name, Syria, where it is quite a rare largely masculine, but uncommonly feminine name, and Iraq, where it is quite a rare male name. Measured by absolute frequency, it most frequently occurs in Egypt, Iraq, and Syria. Much less frequently, Diyaa is the last name as well as the forename.