Family name Цоник (Цоник 
) , across the world, is a very rare surname. The last name Цоник is habitual in Belarus, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Ukraine, where it is an extremely rare surname. In absolute terms, it is commonest in Belarus, Kazakhstan, and Russia. Very seldom, Цоник is the forename as well as the last name.