Cognomen เกตุเกษา (เกตุเกษา 
) , around the globe, is an extremely rare family name. The cognomen เกตุเกษา is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, เกตุเกษา is the forename as well as the last name.
ประไพ, รัตจนา, and ลัดดาวัลย์