Family name Wunphen (Wunphen 
) , across the world, is an extremely rare cognomen. Much more frequently, Wunphen is the forename as well as the last name.
Kungha, Temrat, Mooyotha, Kongkai, Ngorskul, Sookksame, Kicharam, Tunsakul, Wongsoison, Thaweepha, Sookkasame, and Chaiyasing