Family name Вуст (Voest 
, Вуст) , in the entire world, is a rare surname. The surname Вуст is characteristic of Western Europe, particularly Netherlands, where it is a rare surname, Germany, and France, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Germany, Netherlands, and the United States. Much less frequently, Вуст is the forename as well as the last name.