Surname Phoyen (Phoyen 
) , worldwide, is a rare family name. The family name Phoyen is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname.
Wayu, Nuenganong, Cholticha, Hussadin, Natchaya, Nattawut, Teeravuuhd, Sorrawit, Sumroeng, Siwakorn, Samroeng, Wassana, Nutnatee, Narumit, Jeerapa, Pattana, Kittiya, Kingkan, Sawai, Artit, Kamol, Maytee, Anurut, Amarin, Wuttiphong, Chatta, Tikayu, Orawan, Saranya, Sawaeng, Sujitra, Anusorn, Pranee, and Mary Elizabeth