Iori Saeki
Acting
Iori Saeki (佐伯 伊織 ) also known by the stage name NU-KO, is a Japanese singer and voice actress affiliated with Swallow. Beginning her activities as a dōjin (self-published) musician in 2012, she began voice acting activities in 2018. She is known for her roles as King Halo in Uma Musume Pretty Derby, Maiko Kurashiki in Hachigatsu no Cinderella Nine, and Kimie "Tanpopo" Kamata in Oresuki.
Known for
Acting46
tvAn Observation Log of My Fiancée Who Calls Herself a Villainess
2026
Silica Lunea (voice)
tvNoble Reincarnation: Born Blessed, So I'll Obtain Ultimate Power
2026
Shirley Grantz (voice)
tvJournal with Witch
2026
Motchi (voice)
tvA Mangaka's Weirdly Wonderful Workplace
2025
Shiori Asakura (voice)
movie100 METERS
2025
Kawano (voice)
tvHarmony of Mille-Feuille
2025
Sayaka Iguchi (voice)
tvThe Shy Hero and the Assassin Princesses
2025
Ciel (voice)
tvUmayuru: Pretty Gray
2025
King Halo (voice)
movieUmamusume: Pretty Derby - Beginning of a New Era
2024
King Halo (voice)
movieUmamusume: Pretty Derby - Road to the Top Movie
2024
King Halo (voice)
tvVampire Dormitory
2024
Woman C (voice)
tvPon no Michi
2024
Pai Kawahigashi (voice)
movieThe Quintessential Quintuplets∽
2023
Tsubaki (voice)
tvThe Dreaming Boy Is a Realist
2023
Mina Ichinose (voice)
tvBlue Orchestra
2023
Rika Togane (voice)
tvThe Tale of Outcasts
2023
Vivian (voice)
tvThe Iceblade Sorcerer Shall Rule the World
2023
Amelia Rose (voice)
tvUmayuru
2022
King Halo (voice)
tvTokyo Mew Mew New
2022
Moe Yanagida (voice)
movieMirage Queen Prefers Circus
2022
Ai Iwasaki (voice)
tvThe Executioner and Her Way of Life
2022
Menou (voice)
tvAharen-san wa Hakarenai
2022
Henzan-sensei (voice) / Nukko the Tanuki (voice)
tvAkebi's Sailor Uniform
2022
Mika (voice)
tvMuv-Luv Alternative
2021
Kei Ayamine (voice)
tvHow a Realist Hero Rebuilt the Kingdom
2021
Julia (voice)
tvSSSS.DYNAZENON
2021
College student β (voice) / Kano Minami (voice)
tvAdachi and Shimamura
2020
Yashiro Chikama (voice)
movieRevue Starlight: Rondo Rondo Rondo
2020
Class B Costumer (voice)
tvUmayon
2020
King Halo (voice)
tvLapis Re:LiGHTs
2020
Ashley (voice)
tvNekopara
2020
Vanilla (voice)
tvRebirth
2020
Kozue Kasugai (voice)
tvORESUKI Are you the only one who loves me?
2019
Kimie "Tampopo" Kamata (voice)
movieWeathering with You
2019
(voice)
tvShoujo☆Conte All Starlight
2019
Yuyuko Tanaka
tvCinderella Nine
2019
Maiko Kurashiki (voice)
tvThe Quintessential Quintuplets
2019
Tsubaki (voice)
tvRevue Starlight
2018
Hinano Kyomoto (voice) / Child (voice) / Class B Costumer (voice) / Marina Banbaen (voice) / Classmate (voice)