Cognomen กุลชิต (Khunchit 
, กุลชิต , Kullachite) , in the entire world, is a rare surname. The cognomen กุลชิต is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname, and Myanmar, where it is a very rare surname. Much less frequently, กุลชิต is the forename as well as the last name.