Across the world, Idul (Idul 
) is quite a common dominantly masculine, but infrequently feminine first name. The forename Idul is habitual in Indonesia, where it is a rare predominantly male, but very seldom feminine name, India, where it is a rare unisex name, and Saudi Arabia, where it is a rare boy's name. Very seldom, Idul is the last name as well as the forename.