Last name غالياني (Galliani 
, Galleani 
, Galyani 
) , throughout the world, is quite a common cognomen. The family name غالياني is characteristic of Italy, where it is quite a rare surname, Argentina, where it is a rare surname, and Peru. Measured by absolute frequency, it most frequently occurs in Italy, Argentina, and Brazil. Very seldom, غالياني is the forename as well as the last name.