Surname Chaidaen (Chaidaen 
) , globally, is an extremely rare cognomen. The family name Chaidaen is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, Chaidaen is the forename as well as the last name.
Phlikchok, Saejing, Saensopha, Jaijadee, Phalaniphon, Onphuthorn, and Bintammangong