Around the world, タダヒロ (Tadahiro 
, タダヒロ ) is a rare boy's given name. The first name タダヒロ is characteristic of Japan, where it is a rare male name, the United States, where it is an extremely rare predominantly boy's, but scarcely girly name, and China, where it is an extremely rare male name. Much more prevalently, タダヒロ is the last name as well as the forename.