Surname ทรัพย์เกษม (ทรัพย์เกษม 
, Sapkasem , Supkasem ) , all around the world, is a rare family name. The surname ทรัพย์เกษม is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, ทรัพย์เกษม is the forename as well as the last name.