In all the world, Cazzo (Kaco 
, Cazzo 
, Catso 
) is quite a rare largely masculine, but infrequently female given name. The forename Cazzo is characteristic of Hong Kong, where it is a rare feminine name, Indonesia, where it is a rare principally boy's, but scarcely feminine name, and Italy, where it is a very rare male name. Also, Cazzo is the last name as well as the forename.