Cognomen Киршнер (Kirchner 
, Kirschner , Kirshner 
) , all around the world, is a common surname. The last name Киршнер is habitual in Germany, where it is quite a common surname, Austria, and Aland Islands (explore the name in all countries). In absolute terms, it is the most numerous in Germany, the United States, and Austria. Much less frequently, Киршнер is the forename as well as the last name.