Yoko Hikasa is a Japanese voice actress and singer, currently affiliated with I'm Enterprise. She aspired to become a voice actress after watching Sailor Moon, and later attended Nihon Narration Engi Kenkyuujo, a seiyuu training school.
Her major breakthrough was the leading role as Mio Akiyama in the hit series K-ON.
Known For

The Fragrant Flower Blooms with Dignity
Kyoko Tsumugi (voice) · (1 episode)
2025

Secrets of the Silent Witch
Bridget Greyham (voice) · (13 episodes)
2025

Uma Musume Pretty Derby 6th EVENT The New Frontier
Orfevre
2025

ZatsuTabi -That's Journey-
Riri Tenkubashi (voice) · (12 episodes)
2025

The Brilliant Healer's New Life in the Shadows
Carmilla (voice) · (12 episodes)
2025

Once Upon a Witch's Death
Eldora (voice) · (12 episodes)
2025

Cocoon: Aru Natsu no Shoujo-tachi yori
Tamaki (voice)
2025

The Land of NOMO
Natsuna (voice)
2025

Mononoke the Movie: Chapter II — The Ashes of Rage
Fuki Tokita (voice)
2025

Farmagia
Lisan (voice) · (12 episodes)
2025

Flower and Asura
Shura Saionji (voice) · (5 episodes)
2025

Yohane the Parhelion: Sunshine in the Mirror Movie
Lailaps (voice)
2024

Dragon Ball DAIMA
Doctor Arinsu (voice) · (15 episodes)
2024

Murai in Love
Ayano Tanaka (voice) · (12 episodes)
2024

Surviving Science!
Professor Kuo (voice) · (21 episodes)
2024

Mecha-Ude: Mechanical Arms
Amaryllis (voice) · (12 episodes)
2024

Mononoke the Movie: The Phantom in the Rain
Fuki Tokita (voice)
2024

ATRI -My Dear Moments-
Catherine (voice) · (13 episodes)
2024

VTuber Legend: How I Went Viral After Forgetting to Turn Off My Stream
Haru Asagiri (voice) · (12 episodes)
2024

FAIRY TAIL 100 YEARS QUEST
Karameel (voice) · (7 episodes)
2024

T・P BON
Tetsuo Shiraishi (voice) · (16 episodes)
2024

HIGHSPEED Étoile
Kanata Asakawa (voice) · (12 episodes)
2024

Astro Note
Haruto (voice) · (5 episodes)
2024

The Witch and the Beast
Ione (voice) · (1 episode)
2024

Metallic Rouge
Eva Kristella (voice) · (2 episodes)
2024

SHAMAN KING FLOWERS
Hana Asakura (voice) · (13 episodes)
2024

Delicious in Dungeon
Maizuru (voice) · (4 episodes)
2024

Delicious in Dungeon
Yamanba (voice) · (1 episode)
2024

My Next Life as a Villainess: All Routes Lead to Doom! -The Movie-
Aruks (voice)
2023

PLUTO
Atom (voice) · (7 episodes)
2023

Power of Hope ~Precure Full Bloom~
Bell (voice) · (12 episodes)
2023

The Vexations of a Shut-In Vampire Princess
Karen (voice) · (12 episodes)
2023

I'm in Love with the Villainess
Yu Bauer (voice) · (12 episodes)
2023

Ron Kamonohashi's Forbidden Deductions
Amamiya (voice) · (26 episodes)
2023

Shangri-La Frontier
Arthur Pencilgon / Towa Amane (voice) · (50 episodes)
2023

シャンフロ劇場
(30 episodes)
2023

Dark Gathering
Courtesan Otogiri Oiran (voice) · (3 episodes)
2023

Zom 100: Bucket List of the Dead
Reika (voice) · (1 episode)
2023

My Happy Marriage
Hazuki Kudo (voice) · (13 episodes)
2023

Level 1 Demon Lord & One Room Hero
Zenia (voice) · (12 episodes)
2023

YOHANE THE PARHELION -SUNSHINE in the MIRROR
Lailaps (voice) · (13 episodes)
2023

Symphogear Live 2020 → 2022
Maria Cadenzavna Eve
2023

Pretty Guardian Sailor Moon Cosmos the Movie Part 1
Sailor Lead Crow (voice)
2023

A Galaxy Next Door
Momoka Morikuni (voice) · (12 episodes)
2023

I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too
Grena (voice) · (1 episode)
2023

The Klutzy Witch: Fūka and the Dark Witch
Megaira (voice)
2023

Junji Ito Maniac: Japanese Tales of the Macabre
Chiemi (voice) · (1 episode)
2023

Giant Beasts of ARS
Romana (voice) · (12 episodes)
2023

The Reincarnation of the Strongest Exorcist in Another World
Rabinaire (voice) · (1 episode)
2023

Farming Life in Another World
Graffaloon (voice) · (1 episode)
2023

Spy Classroom
Olivia (voice) · (3 episodes)
2023

Arknights
Kal'tsit (voice) · (8 episodes)
2022

The Eminence in Shadow
Iris Midgar (voice) · (22 episodes)
2022

Call of the Night
Kiyosumi Shirakawa (voice) · (13 episodes)
2022

My Stepmom's Daughter Is My Ex
Madoka Tanesato (voice) · (2 episodes)
2022

Vermeil in Gold
Miel (voice) · (1 episode)
2022

RWBY: Ice Queendom
Weiss Schnee (voice) · (12 episodes)
2022

BASTARD‼ -Heavy Metal, Dark Fantasy-
Arshes Nei (voice) · (39 episodes)
2022

A Couple of Cuckoos
Namie Umino (voice) · (26 episodes)
2022

Summer Time Rendering
Hizuru Minakata (voice) · (25 episodes)
2022

RPG Real Estate
Satona (voice) · (12 episodes)
2022

Eternal 831
Akina (voice)
2022

Love of Kill
Mifa (voice) · (12 episodes)
2022

She Professed Herself Pupil of the Wise Man
Guide (voice) · (1 episode)
2022

The Genius Prince's Guide to Raising a Nation Out of Debt
Fisch Brandel (voice) · (12 episodes)
2022

Slow Loop
Kaede Miyano (voice) · (3 episodes)
2022

BanG Dream! Poppin'Dream!
Tomoe Udagawa (voice)
2022

The Vampire Dies in No Time
Maria (voice) · (24 episodes)
2021

BanG Dream! FILM LIVE 2nd Stage
Tomoe Udagawa (voice)
2021

The Great Jahy Will Not Be Defeated!
Landlady (voice) · (20 episodes)
2021

Life Lessons with Uramichi Oniisan
Mabui Daga (voice) · (4 episodes)
2021

The Duke of Death and His Maid
Dulles (voice) · (36 episodes)
2021

The Case Study of Vanitas
Veronica (voice) · (24 episodes)
2021

BanG Dream! Episode of Roselia II: Song I am.
Tomoe Udagawa (voice)
2021

BanG Dream! Episode of Roselia I: Promise
Tomoe Udagawa (voice)
2021

To Your Eternity
Queen of Uralis (voice) · (20 episodes)
2021

Shadows House
Dorothy (voice) · (13 episodes)
2021

Vivy: Fluorite Eye's Song
Estella (voice) · (3 episodes)
2021

SHAMAN KING
Yoh Asakura (voice) · (52 episodes)
2021

High-Rise Invasion
Yayoi Kusakabe (voice) · (12 episodes)
2021

Vlad Love
Jinko Sumida (voice) · (12 episodes)
2021

Cells at Work! CODE BLACK
White Blood Cell (Neutrophil) (voice) · (13 episodes)
2021

Student Council Staff Members Movie 2
Amakusa Shino
2021

Monster Strike the Movie: Lucifer Dawn of Despair
Lucifer (voice)
2020

Dropout Idol Fruit Tart
Hoho Kajino (voice) · (12 episodes)
2020

Moriarty the Patriot
Irene Adler (voice) · (2 episodes)
2020

Moriarty the Patriot
Irene Adler / James Bonde (voice) · (1 episode)
2020

Moriarty the Patriot
James Bonde (voice) · (5 episodes)
2020

JUJUTSU KAISEN
Utahime Iori (voice) · (11 episodes)
2020

Wandering Witch: The Journey of Elaina
Sheila (voice) · (12 episodes)
2020

Dragon Quest: The Adventure of Dai
Zulbon (voice) · (100 episodes)
2020

Princess Connect! Re:Dive
Nozomi (voice) · (12 episodes)
2020

My Next Life as a Villainess: All Routes Lead to Doom!
Sirius Dieke (as a child) (voice) · (1 episode)
2020

My Next Life as a Villainess: All Routes Lead to Doom!
Raphael Wolt (as a child) (voice) · (1 episode)
2020

Listeners
Stür Neubauten (voice) · (12 episodes)
2020

Tower of God
Hwaryun (Karen) (voice) · (20 episodes)
2020

Tower of God
Yuto (voice) · (5 episodes)
2020

Tower of God
Yuto / Hwaryun (voice) · (1 episode)
2020

Psycho-Pass 3: First Inspector
Komiya Karina (voice)
2020

Goblin Slayer: Goblin's Crown
Witch (voice)
2020

Interspecies Reviewers
Aloe (voice) · (12 episodes)
2020

Infinite Dendrogram
Marie Adler (voice) · (13 episodes)
2020

Sorcerous Stabber Orphen
Azalie Cait-Sith (voice) · (11 episodes)
2020

Sorcerous Stabber Orphen
Azari (voice) · (13 episodes)
2020

ID: INVADED
Keiko Kikuchi (voice) · (1 episode)
2020

No Guns Life
Olivier Juan de Belmer · (24 episodes)
2019

Phantasy Star Online 2: Episode Oracle
Echo (voice) · (25 episodes)
2019

Zoids Wild Zero
Aysel Jo · (50 episodes)
2019

BanG Dream! FILM LIVE
Tomoe Udagawa (voice)
2019

Isekai Cheat Magician
Grami (Voice) · (12 episodes)
2019

Arifureta: From Commonplace to World's Strongest
Tio Klarus (voice) · (41 episodes)
2019

GRANBELM
Anna Fugo (voice) · (13 episodes)
2019

To the Abandoned Sacred Beasts
Liza (voice) · (12 episodes)
2019

Frame Arms Girl Movie: Kya Kya Ufufu na Wonderland
Ao Gennai (voice)
2019

7SEEDS
Hana Suguruno (voice) · (24 episodes)
2019

Miru Tights
Yua Nakabeni (voice) · (12 episodes)
2019

Trinity Seven: Heaven's Library & Crimson Lord
Yamana Mira (voice)
2019

Is It Wrong to Try to Pick Up Girls in a Dungeon?: Arrow of the Orion
Freya (voice)
2019

Mysteria Friends
Anne (voice) · (10 episodes)
2019

Domestic Girlfriend
Hina Tachibana (voice) · (12 episodes)
2019

Magical Girl Spec-Ops Asuka
Lau Pei-Pei · (12 episodes)
2019

revisions
Chiharu Isurugi (voice) · (12 episodes)
2019

Rinshi!! Ekoda-chan
Gal A (voice) · (1 episode)
2019

W'z
Yukine (voice) · (6 episodes)
2019

Saint Seiya: Saintia Sho
Evil Snake (voice) · (1 episode)
2018

Saint Seiya: Saintia Sho
Evil Goddess (voice) · (1 episode)
2018

Magical Girl Lyrical Nanoha: Detonation
Iris (voice)
2018

Goblin Slayer
Witch (voice) · (14 episodes)
2018

The Seven Deadly Sins: Prisoners of the Sky
Gala (voice)
2018

Monster Strike The Animation
Lucifer · (63 episodes)
2018

BanG Dream! Girls Band Party!☆PICO
Tomoe Udagawa (voice) · (78 episodes)
2018

Sword Art Online Alternative: Gun Gale Online
Pitohui / Elsa Kanzaki / Rei Sato (voice) · (24 episodes)
2018

Hinamatsuri
Utako (voice) · (12 episodes)
2018

Symphogear Live 2018
Maria Cadenzavna Eve
2018

Maquia: When the Promised Flower Blooms
Dita (voice)
2018

HAKYU HOSHIN ENGI
Dakki (voice) · (23 episodes)
2018

Violet Evergarden
Young Spencer Marlborough (voice) · (1 episode)
2018

A Place Further Than the Universe
Kanae Maekawa (voice) · (9 episodes)
2018

Juni Taisen: Zodiac War
Toshiko Inou / Boar · (12 episodes)
2017

Magical Girl Lyrical Nanoha: Reflection
Iris (voice)
2017

Student Council Staff Members Movie
Shino Amakusa
2017

No Game No Life: Zero
Couronne / Stephanie (voice)
2017

Altair: A Record of Battles
Şara (voice) · (24 episodes)
2017

AHO-GIRL
Yoshie Hanabatake (voice) · (6 episodes)
2017

AHO-GIRL
Yoshie Hanabatake · (12 episodes)
2017

The Irregular at Magic High School: The Girl Who Summons the Stars
Angelina Kudou Shields (voice)
2017

Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria
Freya (voice) · (12 episodes)
2017

Seven Mortal Sins
Mammon (voice) · (12 episodes)
2017

Re:Creators
Alicetaria February (voice) · (22 episodes)
2017

Sakura Quest
Young Chitose 'Olive' Oribe (voice) · (1 episode)
2017

Akashic Records of Bastard Magic Instructor
Eleanor Chalet (voice) · (7 episodes)
2017

Frame Arms Girl
Gennai Ao · (12 episodes)
2017

Trinity Seven: Eternity Library & Alchemic Girl
Mira Yaman (voice)
2017

Ao Oni The Animation
Mifuyu Hatano
2017

BanG Dream!
Tomoe Udagawa (voice) · (6 episodes)
2017

Hand Shakers
Bind (voice) · (4 episodes)
2017

Little Witch Academia
Diana Cavendish (voice) · (25 episodes)
2017

Interviews with Monster Girls
Sakie Satou · (12 episodes)
2017

Fuuka
Tomomi-sensei (voice) · (12 episodes)
2017

Majestic Prince: Genetic Awakening
Kei Kugimiya (voice)
2016

The Great Passage
Kishibe Midori (voice) · (11 episodes)
2016

Long Riders!
Saki Takamiya (voice) · (12 episodes)
2016

Flip Flappers
Sayuri (voice) · (13 episodes)
2016

Cheating Craft
Anri (voice) · (12 episodes)
2016

WWW.WAGNARIA!!
Sayuri Muranushi (voice) · (13 episodes)
2016

Danganronpa 3: The End of Hope's Peak Academy - Hope Arc
Kyoko Kirigiri (voice)
2016

Planetarian: Hoshi no Hito
Job (voice)
2016

Regalia: The Three Sacred Stars
Ryu (voice) · (13 episodes)
2016

New Game!
Ko Yagami
2016

NEW GAME!
Kou Yagami (voice) · (24 episodes)
2016

Berserk
Farnese (voice) · (24 episodes)
2016

The Morose Mononokean
Koura (voice) · (26 episodes)
2016

Aikatsu Stars!
Elza Forte (Season 2) · (50 episodes)
2016

Working!!! Lord of the Takanashi
Izumi Takanashi (voice)
2016

Symphogear Live 2016
Maria Cadenzavna Eve (voice)
2016

Code Geass: Akito the Exiled 5: To Beloved Ones
Ayano Kosaka (voice)
2016

Queen's Blade Grimoire
Seiten (voice) · (2 episodes)
2016

Dimension W
Cedric Morgan (voice) · (2 episodes)
2016

Please Tell Me! Galko-chan
Galko's Sister (voice) · (4 episodes)
2016

Phantasy Star Online 2: The Animation
Echo (voice) · (0 episode)
2016

High☆Speed!: Free! Starting Days
Rei Ryuugazaki (voice)
2015

Monster Strike
Lucifer · (88 episodes)
2015

Chivalry of a Failed Knight
Kanata Totokubara (voice) · (12 episodes)
2015

Yankee-kun na Yamada-kun to Megane-chan to Majo
2015

Bikini Warriors
Fighter (voice) · (12 episodes)
2015

Rokka: Braves of the Six Flowers
Nachetanya · (12 episodes)
2015

Code Geass: Akito the Exiled 4: Memories of Hatred
(voice)
2015

Gate
Yao Ha Ducy (voice) · (9 episodes)
2015

Little Witch Academia: The Enchanted Parade
Diana Cavendish (voice)
2015

Rampo Kitan: Game of Laplace
Kuro Tokage · (11 episodes)
2015

Code Geass: Akito the Exiled 3: The Brightness Falls
Ayano Kosaka (voice)
2015

Beyond the Boundary: I'll Be Here – Future
Mirai's Ancestor (voice)
2015

Sound! Euphonium
Aoi Saitou (voice) · (8 episodes)
2015

Sound! Euphonium
Concert Band Member (voice) · (4 episodes)
2015

Is It Wrong to Try to Pick Up Girls in a Dungeon?
Freya (voice) · (74 episodes)
2015
Trinity Seven: Nanatsu no Taizai to Nana Madoushi
Mira Yamana
2015

Comical Psychosomatic Medicine
Kangoshi Iyashi (voice) · (20 episodes)
2015

Maria the Virgin Witch
Artemis (voice) · (12 episodes)
2015

Yurikuma Arashi
Kaoru Harishima (voice) · (12 episodes)
2015

IS<インフィニット・ストラトス>2 ワールド・パージ編
Houki Shinonono
2014

Gonna be the Twin-Tail!!
Iisuna / Anko Iisuna / Dark Grasper (voice) · (12 episodes)
2014

Trinity Seven
Mira Yaman (voice) · (12 episodes)
2014

Argevollen
Reika Nanjou · (24 episodes)
2014

Magi: Adventure of Sinbad (OVA)
Esra (voice) · (5 episodes)
2014

Heaven's Lost Property Final – The Movie: Eternally My Master
Kazane Hiyori (voice)
2014

Tamako Love Story
Hinako Kitashirakawa (voice)
2014

M3: The Dark Metal
Emiru Hazaki (voice) · (24 episodes)
2014

No Game No Life
Stephanie Dola (voice) · (12 episodes)
2014

If Her Flag Breaks
Rin Eiyūzaki · (13 episodes)
2014

The Irregular at Magic High School
Angelina Kudou Shields (voice) · (52 episodes)
2014

Daimidaler the Sound Robot
Kyōko Sonan (voice) · (12 episodes)
2014

Bodacious Space Pirates: Abyss of Hyperspace
Rin Lambretta (voice)
2014

Nobunaga the Fool
Jeanne d'Arc · (24 episodes)
2014

Symphogear Live 2013
Maria Cadenzavna Eve (voice)
2013

Strike the Blood
Gigliola Ghirardi (voice) · (2 episodes)
2013

Code Geass: Akito the Exiled 2: The Wyvern Divided
Ayano Kosaka (voice)
2013

NANA MIZUKI LIVE CIRCUS 2013
Self
2013

Danganronpa: The Animation
Kyoko Kirigiri (voice) · (25 episodes)
2013

Hal
Kurumi (voice)
2013

Attack on Titan
Frieda Reiss (voice) · (2 episodes)
2013

Tanken Driland - 1000-nen no Mahō -
Haruka (voice) · (1 episode)
2013

Flowers of Evil
Nanako Saeki (voice) · (13 episodes)
2013

The Severing Crime Edge
Ruka Shihoudou · (13 episodes)
2013

The Devil Is a Part-Timer!
Emi Yusa (voice) · (37 episodes)
2013

Majestic Prince
钉宫桂 (voice) · (24 episodes)
2013

Arve Rezzle: Mechanized Fairies
Yui Hirasaka (voice)
2013

Little Witch Academia
Diana Cavendish (voice)
2013

A Certain Magical Index: The Miracle of Endymion
Shutaura Sequenzia (voice)
2013

Tamako Market
Hinako Kitashirakawa (voice) · (2 episodes)
2013

Tamako Market
Mari Uotani (voice) · (8 episodes)
2013

Cuticle Detective Inaba
加布里埃拉 · (12 episodes)
2013

Encouragement of Climb
Kaede Saitou (voice) · (54 episodes)
2013

Smile Precure! The Movie: Big Mismatch in a Picture Book!
Cinderella
2012

Code:Breaker
Sakura Sakurakoji (voice) · (13 episodes)
2012

Code Geass: Akito the Exiled 1: The Wyvern Arrives
(voice)
2012

Sword Art Online
Endou (voice) · (2 episodes)
2012

Driland
Haruka (voice) · (37 episodes)
2012

Campione!
Erica Blandelli · (13 episodes)
2012

Aesthetica of a Rogue Hero
Miu "Myuu" Ousawa · (12 episodes)
2012

Love, Election, & Chocolate
Kimika Haida (voice) · (1 episode)
2012

Kingdom
Kyoukai (voice) · (142 episodes)
2012

Hyouka
Quiz Research Society Vice President (voice) · (1 episode)
2012

Gokujo
Aya Akabane (voice) · (12 episodes)
2012

Inu X Boku Secret Service
Yukinokouji Nobara (voice) · (12 episodes)
2012

Daily Lives of High School Boys
Yassan the Literary Girl (voice) · (6 episodes)
2012

High School D×D
Rias Gremory (voice) · (49 episodes)
2012

Superb Song of the Valkyries: Symphogear
Maria Cadenzavna Eve (voice) · (52 episodes)
2012

K-On! The Movie
Mio Akiyama (voice)
2011

Haganai: I Don't Have Many Friends
Hinata Hidaka · (12 episodes)
2011

RT Life
Self · (1 episode)
2011

Ro-Kyu-Bu!
Saki Nagatsuka (voice) · (24 episodes)
2011

Heaven's Lost Property the Movie: The Angeloid of Clockwork
Kazane Hiyori (voice)
2011

Dog Days
Brioche d'Arquien (voice) · (6 episodes)
2011

Moshidora
Minami Kawashima (voice) · (10 episodes)
2011

K-ON! Live Event ~Come With Me!!~
Mio
2011

Is This a Zombie?
Seraphim "Sera" (voice) · (22 episodes)
2011

Infinite Stratos
Houki Shinonono (voice) · (24 episodes)
2011

カッコカワイイ宣言!
(5 episodes)
2010
轻音少女番外篇:访问
配音
2010

Seikimatsu Occult Academy
Maya Kumashiro (voice) · (13 episodes)
2010

Seitokai Yakuindomo
Shino Amakusa (voice) · (26 episodes)
2010

K-ON! Live Event ~Let's Go!~
Mio Akiyama (voice)
2010

Tokyo Encounter
(2 episodes)
2010

Wagnaria!!
Izumi Takanashi (voice) · (8 episodes)
2010

Demon King Daimao
Junko Hattori · (12 episodes)
2010

足洗邸の住人たち。 OAD
2010

The Qwaser of Stigmata
Hana Katsuragi (voice) · (36 episodes)
2010

Chu-Bra!!
Kiyono Amahara · (12 episodes)
2010

Heaven's Lost Property
Hiyori Kazane (voice) · (25 episodes)
2009

K-ON!
Mio Akiyama (voice) · (36 episodes)
2009

Asura Cryin'
Ritsu Shioizumi · (26 episodes)
2009

Toradora!
Female Student A (voice) · (1 episode)
2008

Sketchbook ~full color's~
Minamo Negishi (voice) · (5 episodes)
2007