Cognomen Phitsanuphong (พิษณุพงษ์ 
, Phitsanuphong , พิสณุพงศ์ ) , in the world, is a very rare surname. The last name Phitsanuphong is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more prevalently, Phitsanuphong is the forename as well as the last name.