Cognomen เดือนรุ่ง (Dueanrung 
, Duanrung , เดือนรุ่ง) , across the world, is an extremely rare last name. The last name เดือนรุ่ง is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Predominantly, เดือนรุ่ง is the forename as well as the last name.