Family name วัฒนาฤดี (วัฒนาฤดี 
, Watanarudee) , worldwide, is a very rare surname. The last name วัฒนาฤดี is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, วัฒนาฤดี is the forename as well as the last name.