Surname Monpassorn (Monpassorn 
) , in all the world, is an extremely rare family name. Much more frequently, Monpassorn is the forename as well as the last name.
Katesri, Kesnithivorakol, Sangkumsuk, Kantaprom, Kaewsawang, Siriwattako, Chokbandansuk, and Khongphakdi