Cognomen ไกรเทพ (ไกรเทพ 
, Kraithep 
, Kreethep ) , in all the world, is quite a rare family name. The cognomen ไกรเทพ is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare surname. Much less frequently, ไกรเทพ is the forename as well as the last name.