Last name กุลแจง (กุลแจง ) , globally, is a very rare surname. The surname กุลแจง is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
Kuljeang
ศันสนีย์, ธีรยุทธ, สุภาวดี, สุฑารัตน์, ธนสิทธิ์, and กัญญารัตน์
) , globally, is a very rare surname. The surname กุลแจง is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.