Last name Ketlada (Ketlada 
) , in all the world, is an extremely rare surname. The last name Ketlada is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, Ketlada is the forename as well as the last name.
Nowat, Bonner, Kaoian, Kongkoed, Chuennanus, and Donlapakchusin