Cognomen Вагон (Wagen 
, Wagon 
, Вагон 
) , all around the world, is quite a rare last name. The cognomen Вагон is characteristic of Western Europe, particularly Switzerland, where it is quite a rare surname, France, and Netherlands, where it is a rare surname. In absolute terms, this name is the most popular in France, Indonesia, and the United States. Much less frequently, Вагон is the forename as well as the last name.