Last name กุสุมาวดี (กุสุมาวดี 
, Kusumawadee ) , in the entire world, is an extremely rare cognomen. The family name กุสุมาวดี is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, กุสุมาวดี is the forename as well as the last name.