All over the world, Сиеф (Sief 
, Сиеф) is a common principally masculine, but scarcely girly given name. The first name Сиеф is characteristic of Egypt, where it is quite a common mostly masculine, but infrequently girly name, Libya, where it is quite a rare male name, and Iraq. Measured by absolute frequency, it most frequently occurs in Egypt, Algeria, and Iraq. Also, Сиеф is the last name as well as the forename.