🎙️ Japanese voice actor
Seiya Miyajima宮嶋星矢
Known for Nega-Band Ryuushi in GANSO! BanG Dream Chan.
- anime roles
- 1
- anime roles
- main roles
- 0
- main roles
- busiest year (1 roles)
- 2025
- busiest year (1 roles)

Best-known roles
All roles
- 2025
GANSO! BanG Dream ChanNega-Band Ryuushisupporting
Production credits
- 2026
I'm Dating a Dark SummonerDirector, Series Composition, Script - 2026
Umayuru: Full Gate!Character Design, Director, Chief Animation Director, Color Design - 2025
Yu-Gi-Oh! CARD GAME: THE CHRONICLESStoryboard, Director - 2022
UmayuruCharacter Design, Director, Chief Animation Director - 2021
D4DJ Petit MixDirector - 2020
UMAYONDirector, Character Design, Chief Animation Director, Storyboard, Animation Director - 2020
BanG Dream! Girls Band Party!☆PICO~OHMORI~Character Design, Director - 2019
Mini YuriChief Animation Director, Director, Character Design - 2018
BanG Dream! Girls Band Party!☆PICODirector, Character Design
Frequently asked questions
What characters has Seiya Miyajima voiced?
Seiya Miyajima's best-known roles include Nega-Band Ryuushi (GANSO! BanG Dream Chan). Seiya Miyajima has voiced 1 anime roles.
What is Seiya Miyajima's most popular role?
Nega-Band Ryuushi in GANSO! BanG Dream Chan, the most-watched anime Seiya Miyajima has voiced in.
