Family name Kaewsuk (Kaewsuk 
) , in all the world, is quite a rare cognomen. The last name Kaewsuk is habitual in South-eastern Asia, particularly Thailand, where it is quite a rare surname.
Supa, Teerat, Nattha, Nisara, Nuphad, Wannee, Wanpen, Winyan, Yuphin, Usarat, Maliwan, Muntana, Sarobol, Suparat, Supawan, Sumanus, Sudarat, Sudarud, Suwadee, Somphat, Somkiat, Somchai, Tasani, Jariya, Jaroen, Phanit, Chat, Manee, Malai, Malee, Sopit, Sopon, Phaga, Thein, Narin, Imjai, Srisuda, Wisit, Sakhon, Suchat, Alyssa, Aranya, Arawan, Amporn, Khopfa, Pawana, Prapha, Pimpan, Wirot, and Anochao