Last name จักรวรรดิ์ (จักรวรรดิ์ 
, Jakkawat , Chakkrawat ) , across the world, is a rare cognomen. The family name จักรวรรดิ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. More prevalently, จักรวรรดิ์ is the forename as well as the last name.