Family name Клина (Kleyna 
, Клина 
) , all over the world, is a very rare cognomen. The cognomen Клина is habitual in Austria, where it is a rare surname, Germany, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Austria, Germany, and the United States. More frequently, Клина is the forename as well as the last name.