Last name สุพัฒนพงศ์ (สุพัฒนพงศ์ 
) , in the world, is an extremely rare cognomen. The last name สุพัฒนพงศ์ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, สุพัฒนพงศ์ is the forename as well as the last name.