All over the world, Gulcha (กุลชา 
, Gulcha 
) is quite a rare dominantly girly, but uncommonly masculine forename. The first name Gulcha is characteristic of Thailand, where it is a rare largely girly, but infrequently male name, the Democratic Republic of the Congo, where it is a rare feminine name, and Ethiopia. Very seldom, Gulcha is the last name as well as the forename.