Kotori Koiwai

Kotori Koiwai

小岩井ことり

Voice ActorMusician

Birthday: 1990-02-15
Gender: Female
Hometown: Kyoto, Kyoto Prefecture, Japan
Blood type: A

Known for

3

Non Non Biyori · Main

Kigurumi Haroukitei

Joshiraku · Main

Karakai Jouzu no Takagi-san: Water Slide · Main

Voice roles

72

2026

Supporting · MAO

Tomoka Tenkubashi

Main · THE IDOLM@STER Million Live!: Itsuka, Mannaka de

2025

Supporting · Princess Connect! Michibiki no Hatsuhana: Fiore Storia

Supporting · Medalist

2024

Supporting · Plus-Sized Elf Specials

Kisekien no Kodomo

Supporting · Tying the Knot with an Amagami Sister

Supporting · BOCCHI THE ROCK! Recap Part 2

Supporting · BOCCHI THE ROCK! Recap Part 2

Supporting · Plus-Sized Elf

Supporting · SHY Season 2

Supporting · BOCCHI THE ROCK! Recap Part 1

Supporting · BOCCHI THE ROCK! Recap Part 1

2023

Supporting · The Legend of Heroes: Trails of Cold Steel - Northern War

2022

Supporting · The Seven Deadly Sins: Grudge of Edinburgh Part 1

Supporting · BOCCHI THE ROCK!

Supporting · BOCCHI THE ROCK!

Supporting · Shine on! Bakumatsu Bad Boys

Supporting · Teasing Master Takagi-san: The Movie

Tomoka Tenkubashi

Supporting · Seven Count

Main · Non Non Biyori Nonstop: Our Club Worked Hard

Supporting · Princess Connect! Re:Dive Season 2

Staff credits

8

2024

Plus-Sized Elf

Theme Song Lyrics (ED)

Chikomaru

Theme Song Performance (ED) · Theme Song Composition (ED)

2023

THE IDOLM@STER Million Live!

THE IDOLM@STER Million Live!

Insert Song Performance (ep 6)

2021

Cute Executive Officer

Cute Executive Officer

Theme Song Lyrics (ED) · Theme Song Performance (ED)

2019

Val x Love

Theme Song Performance (ED: eps 3, 5, 8, 11)

MEIKA

Animation · Art · Music Performance · Music Lyrics · Music Composition · Music Arrangement

2013

The Severing Crime Edge

The Severing Crime Edge

Theme Song Performance (ED1)

2012

Joshiraku

Theme Song Performance (OP)