
Kotori Koiwai
小岩井ことり
Birth: February 15, 1990
Age: 35
Gender: Female
Blood Type: A
Hometown: Kyoto, Kyoto Prefecture, Japan
Years Active: 2009 ~ Present
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Kotori Koiwai is a Japanese voice actress, songwriter, and lyricist from Kyoto. She is affiliated with Peerless Gerbera.
Non-anime roles:
• Suzutsuki (Azur Lane)
• Yun Jin (Genshin Impact)
• Rin (Princess Connect Re:Dive)
Characters
1 / 500
2025
Rin
( SUPPORTING )Ema Yamato
( SUPPORTING )
2024
Kobo
( SUPPORTING )Kisekien no Kodomo
( SUPPORTING )Jimihen
( SUPPORTING )PA-san
( SUPPORTING )Kobo
( SUPPORTING )Ai Tennouji
( SUPPORTING )Jimihen
( SUPPORTING )PA-san
( SUPPORTING )
2023
Tomoka Tenkubashi
( SUPPORTING )Mahoutsukai
( BACKGROUND )Michiru Kaibara
( SUPPORTING )Millium Orion
( SUPPORTING )
2022
Elaine
( SUPPORTING )PA-san
( SUPPORTING )Jimihen
( SUPPORTING )Okayo
( SUPPORTING )Mano
( SUPPORTING )Tomoka Tenkubashi
( SUPPORTING )Renge Miyauchi
( MAIN )Rin
( SUPPORTING )Mano
( SUPPORTING )
2021
Elaine
( SUPPORTING )Suzume
( SUPPORTING )
Anime Staff Roles
1 / 1
2024
Elf-san wa Yaserarenai.
Theme Song Lyrics (ED)Chikomaru
Theme Song Composition (ED)Chikomaru
Theme Song Performance (ED)
2023
The IDOLM@STER Million Live!
Insert Song Performance (ep 6)
2022
Non Non Biyori: Nonstop - Bukatsu wo Ganbatta
Theme Song Performance (ED)
2021
Slime Taoshite 300-nen, Shiranai Uchi ni Level MAX ni Nattemashita
Insert Song Performance (ep 10)Non Non Biyori: Nonstop
Theme Song Performance (ED)Youjo Shachou
Theme Song Lyrics (ED)Youjo Shachou
Theme Song Performance (ED)
2019
2013
Non Non Biyori
Theme Song Performance (ED)Dansai Bunri no Crime Edge
Theme Song Performance (ED1)
2012
Joshiraku
Theme Song Performance (OP)