Family name พงศ์เกษตร (พงศ์เกษตร 
, Pongkaset ) , around the globe, is a very rare surname. The last name พงศ์เกษตร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, พงศ์เกษตร is the forename as well as the last name.