Last name จิตตะรัตน์ (จิตตะรัตน์ 
) , across the world, is a very rare cognomen. The last name จิตตะรัตน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, จิตตะรัตน์ is the forename as well as the last name.