Emiri Yoshii

Emiri Yoshii (吉井恵美理 Yoshii Emiri) is a supporting character in 22/7 Ongaku no Jikan. She is a teacher at Rokubanchou Academy. She is voiced by Reina Kawahara.

Etymology
Yoshii (吉井): Yoshi (吉) means "good luck" and I (井) means "well".

Emiri (恵美理): E (恵) means "blessing", Mi (美) means "beautiful" and Ri (理) means "reason".