Family name Gulaina (Гулайна 
, Гульайна , Gulaina 
) , all around the world, is a rare cognomen. The cognomen Gulaina is habitual in Kyrgyzstan, where it is quite a rare surname, Georgia, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. More frequently, Gulaina is the forename as well as the last name.
Khatun, Dalelkhan, and Shabdirova