Surname Ngamkhum (Ngamkhum 
) , worldwide, is a rare family name. The family name Ngamkhum is habitual in Thailand, where it is a rare surname, and the United Kingdom, where it is an extremely rare surname.
Suwit, Puncharee, Pansachon, Kanpitcha, Autchariya, Sudarinee, Napassagorn, Tanakrit, Jatuporn, Supaporn, Sarinkarn, Jukkrit, Janjira, Phaiwan, Thanormjit, Pituporn, Perayut, Kantpicha, Aumarit, Arrawan, Somkiat, Suwimon, Sarawut, Muttika, Piraya, Marium, Parin, Aimon, Sopon, Prateep, and Kwanruetai