Cognomen เกตุวันดี (เกตุวันดี 
, Ketwandee , Ketawandee ) , all around the world, is a very rare surname. The surname เกตุวันดี is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, เกตุวันดี is the forename as well as the last name.