Last name Natwut (ณัฐวุฒิ 
, ณัฐวุฒ , นัฐวุฒ ) , in the world, is a rare family name. The surname Natwut is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Much more prevalently, Natwut is the forename as well as the last name.
Chutha, Niwedbusbong, Amornvivat, Rungsigul, Sangangam, and Duangchitr