Last name พงษ์ทิตย์ (พงษ์ทิตย์ 
) , around the world, is a very rare family name. The family name พงษ์ทิตย์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, พงษ์ทิตย์ is the forename as well as the last name.