Cognomen Daowruang (Daowruang 
) , in the entire world, is a rare last name. The cognomen Daowruang is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Daowruang is the forename as well as the last name.
Sriwan, Suthanabadee, Parichat, Thamatchapa, Waraporn, Patcharin, Pimchanok, Tanadchapa, Thamachapa, Ubaidilla, Chamlonglak, and Hathaichanok