Surname จิตนุสรณ์ (จิตนุสรณ์ 
, Jitnuson ) , in all the world, is a very rare last name. The last name จิตนุสรณ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, จิตนุสรณ์ is the forename as well as the last name.