Surname Клич (Klich 
, Klych , Клич 
) , all around the world, is quite a rare last name. The family name Клич is characteristic of Poland, where it is quite a rare surname, Czechia, where it is a rare surname, and Germany. In absolute terms, it is the most numerous in Poland, Germany, and the United States. Likewise, Клич is the forename as well as the last name.