Globally, Syranush (Сирануш 
, Syranush) is quite a rare feminine first name. The forename Syranush is characteristic of Bulgaria, where it is quite a rare mostly girly, but infrequently boy's name, Russia, where it is quite a rare feminine name, and Kazakhstan, where it is a rare feminine name. Also, Syranush is the last name as well as the forename.