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