Cognomen Лауе (Laue 
, Лауе 
) , throughout the world, is quite a common surname. The last name Лауе is habitual in Germany, where it is quite a rare surname, Switzerland, where it is a rare surname, and Denmark. Not in comparison with a country's population, it is the most numerous in Germany, the United States, and Switzerland. Much less frequently, Лауе is the forename as well as the last name.