Family name 曼蒙 (Manmon 
, 曼蒙) , in the world, is a rare cognomen. The cognomen 曼蒙 is habitual in Egypt, where it is a rare surname, Thailand, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Likewise, 曼蒙 is the forename as well as the last name.