In the entire world, シーバー (Sieber 
, Seaver 
, Schieber 
) is a rare primarily male, but scarcely girly given name. The given name シーバー is characteristic of Switzerland, where it is a rare male name, the United States, where it is a very rare predominantly boy's, but very seldom feminine name, and Brazil, where it is an extremely rare masculine name. Measured by absolute frequency, it is commonest in the United States, Switzerland, and China. Much more prevalently, シーバー is the last name as well as the forename.