Hiro Hamada is the main protagonist of Disney's 54th full-length animated feature film Big Hero 6 and Big Hero 6: The Series.
He is the son of the late Mr. and Mrs. Hamada, the younger brother of the late Tadashi Hamada, the nephew of Cass, and the founder and leader of Big Hero 6, a team of young superheroes.
Hiro was created by Scott Lobdell, Gus Vazquez, Bud LaRosa, Duncan Roleau and Steven S. Seagle.