Last name Лангар (Langar 
, Лангар 
) , around the globe, is quite a rare cognomen. The family name Лангар is habitual in Tunisia, where it is quite a rare surname, Hungary, and Algeria, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in India, Tunisia, and Algeria. Likewise, Лангар is the forename as well as the last name.