Cognomen ชัยวิศิษฏ์ (Chaiwisit 
, ชัยวิศิษฏ์ ) , in the entire world, is a rare last name. The last name ชัยวิศิษฏ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, ชัยวิศิษฏ์ is the forename as well as the last name.