Family name เกตุทิพย์ (เกตุทิพย์ 
, Ketthip 
, Kerdthip ) , around the world, is a rare surname. The cognomen เกตุทิพย์ is habitual in South-eastern Asia, particularly Thailand, where it is quite a rare surname. Likewise, เกตุทิพย์ is the forename as well as the last name.