Surname ชื่น (Chuen 
, ชื่น) , globally, is a common family name. The family name ชื่น is habitual in Malaysia, where it is quite a common surname, Hong Kong, and Mauritius. Measured by absolute frequency, it is the most numerous in Malaysia, Hong Kong, and China. Very seldom, ชื่น is the forename as well as the last name.