Surname ศิริรัตนาวดี (ศิริรัตนาวดี 
) , in the world, is a very rare last name. The surname ศิริรัตนาวดี is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, ศิริรัตนาวดี is the forename as well as the last name.