Iori Saeki

Jul 22, 1994 (31 years old) in Kanagawa, Japan

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

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Demon Slayer: Kimetsu no Yaiba

(voice)

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Noble Reincarnation: Born Blessed, So I'll Obtain Ultimate Power

Shirley Grantz (voice)

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Aharen-san wa Hakarenai

Henzan-sensei (voice)

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Blue Orchestra

Rika Togane (voice)

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The Quintessential Quintuplets

Tsubaki (voice)

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How a Realist Hero Rebuilt the Kingdom

Julia (voice)

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Akebi's Sailor Uniform

Mika (voice)

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Tokyo Mew Mew New

Moe Yanagida (voice)

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The Tale of Outcasts

Vivian (voice)

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The Iceblade Sorcerer Shall Rule the World

Amelia Rose (voice)

Credits

Noble Reincarnation: Born Blessed, So I'll Obtain Ultimate Power 2026

Shirley Grantz (voice)

★ 8.1
Journal with Witch 2026

Motchi (voice)

★ 8.9
A Mangaka's Weirdly Wonderful Workplace 2025

Shiori Asakura (voice)

★ 8
100 METERS 2025

Kawano (voice)

★ 7.7
Harmony of Mille-Feuille 2025

Sayaka Iguchi (voice)

★ 7.7
The Shy Hero and the Assassin Princesses 2025

Ciel (voice)

★ 6.9
Umayuru: Pretty Gray 2025

King Halo

★ 7
Umamusume: Pretty Derby - Beginning of a New Era 2024

King Halo (voice)

★ 7.7
Uma Musume: Pretty Derby - Road to the Top 2024

King Halo (voice)

★ 7.6
Vampire Dormitory 2024

Woman C (voice)

★ 4.7
Uma Musume Pretty Derby 5th EVENT ARENA TOUR "GO BEYOND" - YELL - & - NEW GATE - 2024

King Halo

★ NR
Pon no Michi 2024

Pai Kawahigashi (voice)

★ 6
Uma Musume Pretty Derby 5th EVENT ARENA TOUR GO BEYOND -WISH- & -GAZE- 2023

King Halo

★ NR
The Quintessential Quintuplets∽ 2023

Tsubaki (voice)

★ 6.3
The Dreaming Boy Is a Realist 2023

Mina Ichinose (voice)

★ 7
Blue Orchestra 2023

Rika Togane (voice)

★ 7
The Tale of Outcasts 2023

Vivian (voice)

★ 6.1
Saving 80,000 Gold in Another World for My Retirement 2023

Ilse (voice)

★ 5.9
The Iceblade Sorcerer Shall Rule the World 2023

Amelia Rose (voice)

★ 7.2
Umayuru 2022

King Halo (voice)

★ NR
Tokyo Mew Mew New 2022

Moe Yanagida (voice)

★ 7.5
The Executioner and Her Way of Life 2022

Menou (voice)

★ 7.2
Aharen-san wa Hakarenai 2022

Henzan-sensei (voice)

★ 7.3
Uma Musume Pretty Derby 4th EVENT "SPECIAL DREAMERS!!" 2022

King Halo

★ NR
Akebi's Sailor Uniform 2022

Mika (voice)

★ 6.8
Muv-Luv Alternative 2021

Kei Ayamine (voice)

★ 5.1
How a Realist Hero Rebuilt the Kingdom 2021

Julia (voice)

★ 7.7
Revue Starlight: The Movie 2021

(voice)

★ 8.3
SSSS.DYNAZENON 2021

College student β (voice)

★ 7.5
Adachi and Shimamura 2020

Yashiro Chikama (voice)

★ 6.8
Revue Starlight: Rondo Rondo Rondo 2020

Class B Costumer (voice)

★ 8.1
Umayon 2020

King Halo (voice)

★ 6.5
Lapis Re:LiGHTs 2020

Ashley (voice)

★ 6
Revue Starlight 3rd StarLive "Starry Diamond" 2020

Yuyuko Tanaka

★ NR
Revue Starlight 3rd StarLive "Starry Diamond" - Documentary 2020

Self

★ NR
Nekopara 2020

Vanilla (voice)

★ 6.3
Rebirth 2020

Kozue Kasugai (voice)

★ 4
ORESUKI Are you the only one who loves me? 2019

Kimie "Tampopo" Kamata (voice)

★ 8.5
Weathering with You 2019

(voice)

★ 8
Shoujo☆Conte All Starlight 2019

Yuyuko Tanaka

★ 3.7
Cinderella Nine 2019

Maiko Kurashiki (voice)

★ 5.5
Demon Slayer: Kimetsu no Yaiba 2019

(voice)

★ 8.6
The Quintessential Quintuplets 2019

Tsubaki (voice)

★ 8.4
Revue Starlight 2018

Hinano Kyomoto (voice)

★ 7.9

Images