Ayako Sakasaki

is a side character of Sound! Euphonium: The Movie - Our Promise: A Brand New Day film. She is a new first-year at Kitauji High School who joins the band as a bass clarinetist in Kumiko Oumae's second year. 
== Personality ==
Since Ayako is an extremely shy girl, she sticks with Youko Matsuzaki (Ayako's fellow bass clarinetist) during band practice. 
== Etymology ==
* The name Ayako means "color" (彩) (aya) and "child" (子) (ko). 
* Ayako's surname Sakasaki means "slope, hill" (坂) (saka) and "cape, peninsula" (崎) (saki). 
== Trivia ==
* Ayako always looks down and walks fast, so she bumps into things a lot.
== Gallery ==
3rd year bass and alto clarinets.jpg
FvDG90BaYAA-doB.jpg
YoukoAyako.png
Category:Characters
Category:Female
Category:New Members
Category:Clarinetists
Category:Kitauji High School
Category:Concert Band Members
Category:First Years
Category:Woodwind Players
Category:Liz and the Blue Bird Performer