Cognomen Klaykaew (Klaykaew 
) , all around the world, is a rare family name. The surname Klaykaew is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Klaykaew is the forename as well as the last name.
Jare, Kavisara, Khemaporn, Pornthip, Rawatsayaporn, Laddawan, Thanapop, Sirikron, Noppadol, Yaovaluck, Paweennuch, Thanaporn, Noppakaoh, Noppakhao, Theeraphat, Wimonrat, Wisuttichom, Vatanya, Dhanawut, Alisa, Araya, Peera, Pisit, Anuwat, Pairoj, Jakkrit, Thaned, Sumonta, Arpasara, Kitinan, Pattama, Panadda, Rojjana, Nitaya, and Prachayaporn