Cognomen Біанкі (Bianki 
, Біанкі 
) , all over the world, is a rare family name. The cognomen Біанкі is habitual in North Macedonia, where it is a rare surname, Bulgaria, and Croatia. In absolute terms, this name is the most popular in Brazil, Bulgaria, and Argentina. Likewise, Біанкі is the forename as well as the last name.