Surname จิรัชยาภรณ์ (Jiratchayaporn 
, จิรัชยาภรณ์ , Jiratsayaphon) , all over the world, is a rare family name. The family name จิรัชยาภรณ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, จิรัชยาภรณ์ is the forename as well as the last name.