Surname Khemmapat (Khemmapat 
) , in the world, is an extremely rare family name. Much more frequently, Khemmapat is the forename as well as the last name.
Boonyo, Khawrasri, Sartpreecha, Chuesawat, Sangkapan, Khunbunchong, Rojwanichkun, Trisadikoon, Chalitpattanangkul, Wangtaweesap, Boonthanatat, Pattarathornkul, Patumrattanachot, Kajornkittiya, and Leelawattanapan