Around the globe, Byna (Бина 
, Byna 
) is quite a rare female first name. The first name Byna is characteristic of Bulgaria, where it is quite a common feminine name, the Democratic Republic of the Congo, where it is a rare girly name, and Kazakhstan, where it is a rare gender-neutral name. In absolute terms, it most frequently occurs in Bulgaria, the Democratic Republic of the Congo, and India. Likewise, Byna is the last name as well as the forename.