>
Surname Ciani (Ciani , سياني , سيانى) , in the world, is a common family name. The family name Ciani is habitual in Italy, where it is quite a common surname, Guatemala, where it is quite a rare surname, and Argentina. Measured by absolute frequency, this name is the most popular in Italy, Argentina, and the United States. Much less frequently, Ciani is the forename as well as the last name.