Hirone Torizuka (鳥塚 ヒロネ Torizuka Hirone ) is a minor character in the Hibike! Euphonium series. She is a third-year student who serves as the clarinet section leader and concertmistress.
Hirone has short, straight, brown hair which she wears in a low ponytail and pigment green eyes. She is usually seen with a standard Kitauji High School uniform for girls.
She has a good personality, and is very friendly towards everyone in which she has many friends.
As a minor character, Hirone has a very small role in the anime series. She was present at the musical instruments introduction in episode 2 and the section leader meeting in episode 4.