Family name จิตนุรักษ์ (จิตนุรักษ์ 
, Jitnuruk , Chitnuruk ) , worldwide, is a very rare cognomen. The last name จิตนุรักษ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, จิตนุรักษ์ is the forename as well as the last name.