Family name Влк (Vlk
, Влк
) , in the entire world, is quite a common cognomen. The surname Влк is characteristic of Czechia, where it is quite a common surname, Slovakia, and Austria, where it is quite a rare surname. Not in comparison with a country's population, it most frequently occurs in Czechia, Slovakia, and the United States. Very seldom, Влк is the forename as well as the last name.