Last name Kroekchai (Kroekchai 
) , in the entire world, is an extremely rare cognomen. The family name Kroekchai is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, Kroekchai is the forename as well as the last name.
Tasa, Lalum, Jakbuakham, Saetang, Kanghae, Yaiying, Korkiertsatean, Jomsaeng, Techaerawan, Sakultong, Khongthong, Phuengphan, and Likitsansook