In the world, مزاج (مزاج 
, Mzaj) is quite a common predominantly boy's, but scarcely girly first name. The forename مزاج is characteristic of Egypt, where it is quite a rare primarily boy's, but very infrequently girly name, Libya, where it is quite a rare boy's name, and Saudi Arabia, where it is quite a rare dominantly male, but seldom female name. Measured by absolute frequency, this name is the most popular in Egypt, Saudi Arabia, and Iraq. Much less frequently, مزاج is the last name as well as the forename.