>
Cognomen Ungkham (อังกาบ , Ungkham
) , around the world, is quite a rare family name. The cognomen Ungkham is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare surname. Much less frequently, Ungkham is the forename as well as the last name.
Tanfong, Inmuang, Manthana, Natthakorn, and Phattaraporn