Surname Шомон (Chomon 
, Chaumont 
, Шомон 
) , in all the world, is quite a common family name. The surname Шомон is characteristic of Western Europe, particularly France, where it is quite a rare surname, Luxembourg, and Belgium. Measured by absolute frequency, it is commonest in France, Bangladesh, and the United States. Very seldom, Шомон is the forename as well as the last name.