🎙️ Japanese voice actor
Sena Koizumi小泉瀬奈
Known for Idol in OSHI NO KO Season 3 and Hatsune in Firefly Wedding.
- anime roles
- 2
- anime roles
- main roles
- 0
- main roles
- busiest year (2 roles)
- 2026
- busiest year (2 roles)

Best-known roles
All roles
- 2026
OSHI NO KO Season 3Idolbackground - 2026
Firefly WeddingHatsunesupporting
Frequently asked questions
What characters has Sena Koizumi voiced?
Sena Koizumi's best-known roles include Idol (OSHI NO KO Season 3), Hatsune (Firefly Wedding). Sena Koizumi has voiced 2 anime roles.
What is Sena Koizumi's most popular role?
Idol in OSHI NO KO Season 3, the most-watched anime Sena Koizumi has voiced in.
When is Sena Koizumi's birthday?
Sena Koizumi was born on September 3 in Aichi Prefecture, Japan.

