Family name ไกรแก้ว (Kaikaew 
, ไกรแก้ว, Kraikaeo ) , worldwide, is quite a rare surname. The surname ไกรแก้ว is habitual in Thailand, where it is quite a rare surname, and the United Kingdom, where it is an extremely rare surname. Much less frequently, ไกรแก้ว is the forename as well as the last name.