Last name Цани (Zani 
, Tsani 
, Цани ) , throughout the world, is a common cognomen. The last name Цани is habitual in Southern Europe, particularly San Marino, where it is quite a common surname, Albania, and Italy. Not in comparison with a country's population, it is the most numerous in Italy, Indonesia, and Brazil. Very seldom, Цани is the forename as well as the last name.