Cognomen ليبرت (Lebert 
, Leppert 
, Liebert ) , in the entire world, is a common family name. The family name ليبرت is characteristic of Reunion, where it is quite a common surname, Germany, where it is quite a rare surname, and France. In absolute terms, it is the most numerous in Germany, France, and the United States. Much less frequently, ليبرت is the forename as well as the last name.