Family name จิตตรีรัตน์ (จิตตรีรัตน์ 
, Jittreerat , Jittrirat ) , around the world, is a very rare cognomen. The family name จิตตรีรัตน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, จิตตรีรัตน์ is the forename as well as the last name.