All over the world, Leylya (Лейля 
, Леыля , Leylya 
) is quite a rare girly first name. The first name Leylya is habitual in Kazakhstan, where it is quite a rare feminine name, Ukraine, and Bulgaria. Not in comparison with a country's population, it is commonest in Russia, Ukraine, and Kazakhstan. Much less frequently, Leylya is the last name as well as the forename.