Cognomen Chuenyen (Chuenyen 
) , in the entire world, is a rare surname. The family name Chuenyen is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, Chuenyen is the forename as well as the last name.
Payat, Apinya, Sarawut, Sarunya, Varunee, Aroonrat, Nuttapol, Kanokkarn, Boosayamas, and Pornchanok