Aki Toyosaki

Aki Toyosaki

Known for Acting · 159 credits

Born
1986-10-28 (age 39)
Place of birth
Tokushima, Japan
Also known as
Sphere · スフィア · とよさき あき

Biography

Aki Toyosaki (豊崎 愛生, Toyosaki Aki; born 28 October 1986) is a Japanese actress and singer. She had her first major voice acting roles in 2007, voicing Amuro Ninagawa in Kenkō Zenrakei Suieibu Umishō and Su in Shugo Chara!. She was named "Best New Actress" at the 4th Seiyu Awards in 2010 for her role as Yui Hirasawa in K-On! and Kana Nakamachi in Kanamemo, and received the "Best Lead Actress" and "Best Personality" awards at the 5th Seiyu Awards in 2011.

Her career as a musician began with her performance of the opening and ending themes of the anime series K-On! in April 2009. In the same month, she and three other voice actresses debuted as the musical group Sphere with their single "Future Stream". Later, K-On!'s ending theme was given Animation Kobe's "Best Song" award. She released her first solo single "love your life" in October 2009, and has since released two albums and eleven singles that have placed in the top 20 of Oricon's weekly charts. She was awarded "Best Musical Performance" at the 4th Seiyu Awards for her performance on the K-On! mini-album Hōkago Tea Time with four other actresses.

Description above from the Wikipedia article Aki Toyosaki, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Known For

TV Shows (109)

Laid-Back Camp
TV

Laid-Back Camp

2018

as Aoi Inuyama (voice) / Railcars / Skeleton / Splash Bridge / Dam / Rocks / Tunnels / Motorcycles (voice) / Pinecone / Red Chili (voice) / Tomato / Recipe Book / Sandwich / Bicycle (voice) / Policeman Statue (voice)

Fruits Basket
TV

Fruits Basket

2019

as Isuzu Sōma (voice)

The Misfit of Demon King Academy
TV

The Misfit of Demon King Academy

2020

as Izabella (voice)

Star Wars: Visions
TV

Star Wars: Visions

2021

as Woopas (voice) / Lulu (voice)

KONOSUBA - God's blessing on this wonderful world!
TV

KONOSUBA - God's blessing on this wonderful world!

2016

as Yunyun (voice)

Aquarion
TV

Aquarion

2005

as Toshi Hatano (voice)

A Certain Scientific Railgun
TV

A Certain Scientific Railgun

2009

as Kazari Uiharu (voice)

A Certain Magical Index
TV

A Certain Magical Index

2008

as Kazari Uiharu (voice)

The Dangers in My Heart
TV

The Dangers in My Heart

2023

as Honoka Hara (voice)

To Love Ru
TV

To Love Ru

2008

as Momo Belia Deviluke (voice)

Demon Slayer: Kimetsu no Yaiba
TV

Demon Slayer: Kimetsu no Yaiba

2019

as Hand Demon (Child) (voice)

The Qwaser of Stigmata
TV

The Qwaser of Stigmata

2010

as Tomo Yamanobe (voice)

Made in Abyss
TV

Made in Abyss

2017

as Marulk (voice)

K-ON!
TV

K-ON!

2009

as Yui Hirasawa (voice)

Mobile Suit Gundam GQuuuuuuX
TV

Mobile Suit Gundam GQuuuuuuX

2025

as Cecilia Irene (voice)

The Warrior Princess and the Barbaric King
TV

The Warrior Princess and the Barbaric King

2026

as Alyssa Malcius (voice)

Hyouka
TV

Hyouka

2012

as Rie Zenna (voice)

KONOSUBA – An Explosion on This Wonderful World!
TV

KONOSUBA – An Explosion on This Wonderful World!

2023

as Yunyun (voice)

Skip and Loafer
TV

Skip and Loafer

2023

as Sakura Hanazono (voice)

Beelzebub
TV

Beelzebub

2011

as Aoi Kunieda (voice)

Last Exile
TV

Last Exile

2003

as Fam Fan Fan (voice)

Re:Creators
TV

Re:Creators

2017

as Altair (voice)

Uncle from Another World
TV

Uncle from Another World

2022

as Alicia (voice)

Cautious Hero: The Hero Is Overpowered but Overly Cautious
TV

Cautious Hero: The Hero Is Overpowered but Overly Cautious

2019

as Tiana (voice) / Ristarte (voice)

Isekai Quartet
TV

Isekai Quartet

2019

as Yunyun (voice)

Arknights
TV

Arknights

2022

as Bagpipe (voice)

Samurai Girls
TV

Samurai Girls

2010

as Kanetsugu Naoe (voice)

Anohana: The Flower We Saw That Day
TV

Anohana: The Flower We Saw That Day

2011

as Poppo (child) (voice)

Terra Formars
TV

Terra Formars

2014

as Yaeko Yanagisawa

Ushio and Tora
TV

Ushio and Tora

2015

as Yuu Hiyama (voice)

Pop Team Epic
TV

Pop Team Epic

2018

as Popuko (voice)

CITY THE ANIMATION
TV

CITY THE ANIMATION

2025

as Niikura (voice) / First Devil / Stupid Devil / Hardcore Devil / Devil from Europe / Cuttlefish Devil / Angel (voice) / First Devil / Reverse Centaur (voice)

Valvrave the Liberator
TV

Valvrave the Liberator

2013

as Lieselotte W. Dorssia (voice)

Shugo Chara!
TV

Shugo Chara!

2007

as Su (voice)

Noragami
TV

Noragami

2014

as Ebisu Kofuku (voice) / Kofuku(Voice)

Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀
TV

Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀

2023

as Saline (voice) / Lin-chan (voice)

Tokumei Sentai Go-Busters
TV

Tokumei Sentai Go-Busters

2012

as Tiaraloid (voice)

Maid Sama!
TV

Maid Sama!

2010

as Satsuki Hyoudou (voice)

At the Mercy of the Sky
TV

At the Mercy of the Sky

2009

as Aiko Washita (voice)

Parallel World Pharmacy
TV

Parallel World Pharmacy

2022

as Falma de Médicis (voice)

Penguindrum
TV

Penguindrum

2011

as Momoka Oginome (voice)

The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far
TV

The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far

2023

as Sarah (voice)

Un-Go
TV

Un-Go

2011

as Inga (voice)

Knights of Sidonia
TV

Knights of Sidonia

2014

as Izana Shinatose (voice)

PERSONA5 the Animation
TV

PERSONA5 the Animation

2018

as Caroline & Justine / Lavenza (voice)

Love Is Indivisible by Twins
TV

Love Is Indivisible by Twins

2024

as Jingūji's Mother (voice)

Sengoku Youko
TV

Sengoku Youko

2024

as Nau (voice)

Black Bullet
TV

Black Bullet

2014

as Seitenshi (voice)

Hanasaku Iroha: Blossoms for Tomorrow
TV

Hanasaku Iroha: Blossoms for Tomorrow

2011

as Nako Oshimizu (voice)

Minami-ke
TV

Minami-ke

2007

as Yoshino

Ange Vierge
TV

Ange Vierge

2016

as Elel (voice)

Tokyo Encounter
TV

Tokyo Encounter

2010

Concrete Revolutio
TV

Concrete Revolutio

2015

as Kino Emi (voice)

Kuromukuro
TV

Kuromukuro

2016

as Muetta (voice)

YuruYuri: Happy Go Lily
TV

YuruYuri: Happy Go Lily

2011

as Chitose Ikeda (voice)

Alice & Zoroku
TV

Alice & Zoroku

2017

as Sanae Kashimura (voice)

Medaka Box
TV

Medaka Box

2012

as Medaka Kurokami (voice)

Asura Cryin'
TV

Asura Cryin'

2009

as An Oohara

Hatsukoi Limited.
TV

Hatsukoi Limited.

2009

as Koyoi Bessho (voice)

Manyu Scroll
TV

Manyu Scroll

2011

as Kaede (voice)

Movies (50)

KONOSUBA – God's blessing on this wonderful world! Legend of Crimson
Movie

KONOSUBA – God's blessing on this wonderful world! Legend of Crimson

2019

as Yunyun (voice)

Made in Abyss: Dawn of the Deep Soul
Movie

Made in Abyss: Dawn of the Deep Soul

2020

as Marulk (voice)

Berserk: The Golden Age Arc I - The Egg of the King
Movie

Berserk: The Golden Age Arc I - The Egg of the King

2012

as Charlotte (voice)

Berserk: The Golden Age Arc III - The Advent
Movie

Berserk: The Golden Age Arc III - The Advent

2013

as Charlotte (voice)

Fureru
Movie

Fureru

2024

as (voice)

anohana: The Flower We Saw That Day - The Movie
Movie

anohana: The Flower We Saw That Day - The Movie

2013

as Young Poppo (voice)

Laid-Back Camp the Movie
Movie

Laid-Back Camp the Movie

2022

as Aoi Inuyama (voice)

K-ON! The Movie
Movie

K-ON! The Movie

2011

as Yui Hirasawa (voice)

Book Girl
Movie

Book Girl

2010

as Chia Takeda (voice)

The Moment You Fall in Love
Movie

The Moment You Fall in Love

2016

as Aida Miou (voice)

A Certain Magical Index: The Miracle of Endymion
Movie

A Certain Magical Index: The Miracle of Endymion

2013

as Kazari Uiharu (voice)

Made in Abyss: Wandering Twilight
Movie

Made in Abyss: Wandering Twilight

2019

as Marulk (voice)

I've Always Liked You
Movie

I've Always Liked You

2016

as Miou Aida (voice)

Knights of Sidonia: Love Woven in the Stars
Movie

Knights of Sidonia: Love Woven in the Stars

2021

as Izana Shinatose (voice)

RE:cycle of the PENGUINDRUM Part 1: Your Train Is the Survival Tactic
Movie

RE:cycle of the PENGUINDRUM Part 1: Your Train Is the Survival Tactic

2022

as Momoka Oginome (voice)

Knights of Sidonia: The Movie
Movie

Knights of Sidonia: The Movie

2015

as Izana Shinatose (voice)

Accel World: Infinite Burst
Movie

Accel World: Infinite Burst

2016

as Kurashima, Chiyuri

Heaven's Lost Property Final – The Movie: Eternally My Master
Movie

Heaven's Lost Property Final – The Movie: Eternally My Master

2014

as Chaos (voice)

RE:cycle of the PENGUINDRUM Part 2: I Love You
Movie

RE:cycle of the PENGUINDRUM Part 2: I Love You

2022

as Momoka Oginome (voice)

Fate/Prototype
Movie

Fate/Prototype

2011

as Manaka Sajou (voice)

Hanasaku Iroha the Movie: Home Sweet Home
Movie

Hanasaku Iroha the Movie: Home Sweet Home

2013

as Nako Oshimizu (voice)

Black Fox
Movie

Black Fox

2019

as Madara (voice)

~Sphere's orbit live tour 2012 FINAL SPECIAL STAGE~ LIVE
Movie

~Sphere's orbit live tour 2012 FINAL SPECIAL STAGE~ LIVE

2013

as Self

Armored Trooper VOTOMS: Case; Irvine
Movie

Armored Trooper VOTOMS: Case; Irvine

2010

as Dona (voice)

Last Exile: Ginyoku no Fam Movie - Over the Wishes
Movie

Last Exile: Ginyoku no Fam Movie - Over the Wishes

2016

Sphere's rings live tour 2010 FINAL
Movie

Sphere's rings live tour 2010 FINAL

2010

as Self

Otome Youkai Zakuro Picture Drama
Movie

Otome Youkai Zakuro Picture Drama

2010

as Bonbori

Sphere BEST live 2015 Mission in Torokko!!!! -plan B-
Movie

Sphere BEST live 2015 Mission in Torokko!!!! -plan B-

2015

as Self

YuruYuri Nachuyachumi!
Movie

YuruYuri Nachuyachumi!

2014

as Chitose Ikeda (voice)

K-ON! Live Event ~Come With Me!!~
Movie

K-ON! Live Event ~Come With Me!!~

2011

as Yui

Sphere's eternal live tour 2014
Movie

Sphere's eternal live tour 2014

2014

as Self

UN-GO episode:0 INGA-RON
Movie

UN-GO episode:0 INGA-RON

2011

as Inga (voice)

Sphere Live 2011 Athletic Harmonies - Dangerous Stage
Movie

Sphere Live 2011 Athletic Harmonies - Dangerous Stage

2011

K-ON! Live Event ~Let's Go!~
Movie

K-ON! Live Event ~Let's Go!~

2010

as Yui Hirasawa (voice)

The Lost 15 Boys: The Big Adventure on Pirates' Island
Movie

The Lost 15 Boys: The Big Adventure on Pirates' Island

2013

as Lemon (voice)

Tokyo Magnitude 8.0: The Movie
Movie

Tokyo Magnitude 8.0: The Movie

2010

as (voice)

To Love-Ru Darkness OVA
Movie

To Love-Ru Darkness OVA

2012

as Lala Deviluke

Sphere LIVE2014 "Start Dash Meeting" Ready Steady 5 Shuunen! in Nippon Budokan ~Futsukame~!
Movie

Sphere LIVE2014 "Start Dash Meeting" Ready Steady 5 Shuunen! in Nippon Budokan ~Futsukame~!

2014

as Self

Sphere Live 2010 "sphere ON LOVE,ON Nippon Budokan LIVE"
Movie

Sphere Live 2010 "sphere ON LOVE,ON Nippon Budokan LIVE"

2010

as Self

Konosuba: God's Blessing on This Wonderful World! 3: Bonus Stage
Movie

Konosuba: God's Blessing on This Wonderful World! 3: Bonus Stage

2025

as Yunyun (voice)

Sphere Live 2011 Athletic Harmonies - Climax Stage
Movie

Sphere Live 2011 Athletic Harmonies - Climax Stage

2011

豊崎愛生 2nd concert tour 2013 『letter with Love』
Movie

豊崎愛生 2nd concert tour 2013 『letter with Love』

轻音少女番外篇:访问
Movie

轻音少女番外篇:访问

2010

as 配音

Tooi-san wa Seishun Shitai! Baka to Smartphone to Romance to
Movie

Tooi-san wa Seishun Shitai! Baka to Smartphone to Romance to

2025

Junod
Movie

Junod

2010

as Mii (voice)

To Love-Ru OVA
Movie

To Love-Ru OVA

2009

as Momo Belia Deviluke

豊崎愛生ファーストコンサートツアー "love your live"
Movie

豊崎愛生ファーストコンサートツアー "love your live"

豊崎愛生 3rdコンサートツアー2016 The key to Lovin'
Movie

豊崎愛生 3rdコンサートツアー2016 The key to Lovin'

SPHERE LIVE 2013 SPLASH MESSAGE! -Sunshine Stage-
Movie

SPHERE LIVE 2013 SPLASH MESSAGE! -Sunshine Stage-

2013

as Self

The Boy and the Witch
Movie

The Boy and the Witch

2024

as Ran

About Aki Toyosaki

Aki Toyosaki (豊崎 愛生, Toyosaki Aki; born 28 October 1986) is a Japanese actress and singer. She had her first major voice acting roles in 2007, voicing Amuro Ninagawa in Kenkō Zenrakei Suieibu Umishō and Su in Shugo Chara!. She was named "Best New Actress" at the 4th Seiyu Awards in 2010 for her role as Yui Hirasawa in K-On! and Kana Nakamachi in Kanamemo, and received the "Best Lead Actress" and "Best Personality" awards at the 5th Seiyu Awards in 2011. Her career as a musician began with her performance of the opening and ending themes of the… With 159 credits spanning from 2003 to 2026, Aki Toyosaki has appeared in 50 films and 109 TV shows.

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