Cognomen Munchusa (Munchusa 
) , across the world, is an extremely rare last name. Predominantly, Munchusa is the forename as well as the last name.
Saebae, Watanaporn, Jiraphakathum, Prangthong, Srithongjrajang, Srithongkrajang, Wannabavon, Rongkapich, Pongsanuchit, Kantachumpoo, Chanthisa, Srisarutiyakorn, Suebboonwong, Leelapeerapong, Samutphong, Na Lumphun, Reunkampang, Poomarin, Maneewan, Wichien, Huekkhuntod, Tanloet, Panklad, Banchuen, Chairin, Sanwong, Huekkuntod, Ngamnasri, and Intarakumhang