Last name Жуст (Just 
, Жуст 
) , worldwide, is a common family name. The family name Жуст is characteristic of Denmark, where it is quite a common surname, Germany, and Austria, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in Germany, the United States, and France. Likewise, Жуст is the forename as well as the last name.