Worldwide, Kulahina (Kulahina , Кулахина ) is an extremely rare unknown gender forename. Much more frequently, Kulahina is the last name as well as the forename.
Кулагина, and Кулагіна
Elena, Alesia, Tetiana, and Natallia
, Кулахина 
) is an extremely rare unknown gender forename. Much more frequently, Kulahina is the last name as well as the forename.