Family name ศักดิ์ประเสริฐ (ศักดิ์ประเสริฐ 
) , in all the world, is a rare cognomen. The family name ศักดิ์ประเสริฐ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Also, ศักดิ์ประเสริฐ is the forename as well as the last name.