Seiya Suzuki

Seiya Suzuki (鈴木 靖也) is a side character of Sound! Euphonium: The Movie - Our Promise: A Brand New Day film. He is a new first-year at Kitauji High School who joins the band as an alto saxophonist in Kumiko Oumae's second year.

Personality
Seiya is a very easygoing guy who often gets scolded by his fellow alto saxophone player Nanami Ootaki for talking with girls in the band.

Etymology

 * The name Seiya means "peaceful" (靖) (sei) and "to be, also" (也) (ya).
 * Seiya's surname Suzuki means "bell" (鈴) (suzu) and "tree, wood" (木) (ki).

Trivia

 * Even though Seiya has the same surname as Mirei Suzuki and Satsuki Suzuki, they all have no familial relation with each other.
 * Seiya is the troubled type that girls can't leave alone.
 * Seiya is an experienced alto saxophone player and a graduate from Minami Junior High School.