Last name เปรมสุข (Premsukh 
, เปรมสุข , Premsuk ) , in the world, is a rare surname. The last name เปรมสุข is characteristic of Thailand, where it is a rare surname, Canada, where it is a very rare surname, and the United States, where it is an extremely rare surname. Also, เปรมสุข is the forename as well as the last name.