Cognomen เด็กดื้อ (Braprut 
, เด็กดื้อ, Daunggerd ) , globally, is an extremely rare last name. The family name เด็กดื้อ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Likewise, เด็กดื้อ is the forename as well as the last name.