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