Throughout the world, Firdeus (Фирдеус 
, Firdeus 
, Фирдэус ) is a rare gender-neutral given name. The first name Firdeus is characteristic of Albania, where it is quite a rare masculine name, Kazakhstan, where it is a very rare epicene name, and Russia, where it is a very rare girly name. Much less frequently, Firdeus is the last name as well as the forename.