Surname レヌ (Lehne 
, レヌ) , globally, is quite a rare family name. The family name レヌ is characteristic of Norway, where it is quite a rare surname, Germany, and Austria, where it is a rare surname. Not in comparison with a country's population, it most frequently occurs in Germany, the United States, and Norway. Very seldom, レヌ is the forename as well as the last name.