Cognomen Vuks (Vuks 
) , throughout the world, is a rare last name. The family name Vuks is characteristic of Northern Europe, particularly Estonia, where it is quite a common surname, Lithuania, where it is a rare surname, and Finland, where it is a very rare surname. In absolute terms, it most frequently occurs in Estonia, South Africa, and Lithuania. Very seldom, Vuks is the forename as well as the last name.