Cognomen พิมพ์เกษม (พิมพ์เกษม 
, Phimkasem ) , around the world, is a very rare family name. The last name พิมพ์เกษม is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, พิมพ์เกษม is the forename as well as the last name.