Moeka Koizumi (小泉 萌香, Koizumi Moeka; born 27 February 1996) is a Japanese actress, voice actress, singer, and model affiliated with Amuse. She is best known for voicing Nana Daiba in Revue Starlight, Shioriko Mifune in Love Live! Nijigasaki High School Idol Club, and Yuka Jennifer Sasago in D4DJ.
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Biography
Koizumi was born into a musical family, with both of her parents and grandfather having music-related jobs. She also has an older sister who works as a model in Osaka, whose stage name is Licca.
She is described as shy and modest, but sometimes a playful person who is rather independent. She says that she relates to her Revue Starlight character Nana in that she is always preoccupied with her cast-mates' well-being.
Along with costar Haruki Iwata, Koizumi is part of the musical unit "harmoe".
Filmography
Anime
Revue Starlight (2018) as Nana Daiba
D4DJ First Mix and All Mix (2020) as Yuka Jennifer Sasago
Love Live! Nijigasaki High School Idol Club (2020) as Shioriko Mifune
Odd Taxi (2021) as Shiho Ichimura
I Shall Survive Using Potions! (2023) as Emile
Fluffy Paradise (2024) as Belgar Crius
Harmony of Mille-Feuille (2025) as Mizuki Fujishiro
Possibly the Greatest Alchemist of All Time (2025) as Máni
Kunon the Sorcerer Can See (2026) as Jilni
Video games
Revue Starlight Re:Live (2018) as Nana Daiba
Love Live! School Idol Festival All Stars (2019) as Shioriko Mifune
D4DJ Groovy Mix (2020) as Yuka Jennifer Sasago
Towa Tsugai (2023) as Fukurou
Love Live! Nijigasaki High School Idol Club Tokimeki Roadmap to Future (2025) as Shioriko Mifune
Live-action film
Erica (2026) as Mutsumi Sagawa
