Surname Kaewtong (Kaewtong 
) , across the world, is a rare cognomen. The family name Kaewtong is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname.
In, Prontip, Porntep, Rerngchai, Luksaya, Jaruwat, Jaturon, Jugkrit, Jirapan, Jirasak, Thanita, Tosspon, Teejuta, Tiyanut, Narucha, Nuttiya, Intanon, Wanveesa, Umaporn, Surinrat, Supaporn, Sujittra, Paitoon, Kitisak, Kemjira, Kanokon, Jet, Monta, Surai, Purin, Tanom, Vanis, Weera, Sutgai, Anucha, Prasit, Ampornrat, Pranom, Montree, Saichol, Siriwan, Sirirat, Sirilak, Surasak, Somporn, Somchok, Aemporn, Kannika, Virada, and Auchukon