||This article contains a list of works that does not follow the Manual of Style for lists of works (often, though not always, due to being in reverse-chronological order) and may need cleanup. (December 28)|
|Born||日笠 陽子 (Yōko Hikasa)
July 16, 1985
Kanagawa Prefecture, Japan
|Occupation||Voice actress, Singer|
Yōko Hikasa (日笠 陽子 Hikasa Yōko?, born July 16, 1985) is a Japanese voice actress and singer from Kanagawa who is affiliated with I'm Enterprise. Hikasa aspired to become a voice actress after watching Sailor Moon, and later attended Nihon Narration Engi Kenkyūjo, a voice actor training school. She is a member of the five-girl pop music group Ro-Kyu-Bu!, along with Kana Hanazawa, Yuka Iguchi, Rina Hidaka and Yui Ogura. The group takes its name from the anime series Ro-Kyu-Bu!; the five members voice main characters in the series. Their first single "Shoot!" was released on August 17, 2011 and was used as the opening theme of Ro-Kyu-Bu!. Ro-Kyu-Bu! put out the album Pure Elements on October 5, 2011.
- Sketchbook ~full color's~ – Minamo Negishi
- Ikki Tousen: Great Guardians – Girl B
- Ghost Hound – Primary School Girl B
- Persona: Trinity Soul
- Monochrome Factor – Female Student
- Asura Cryin' – Ritsu Shioizumi, Kotori Arayashiki
- K-On! – Mio Akiyama
- Tetsuwan Birdy: Decode 02 – Witch
- Luminous Arc 3 – Angel Miria
- Toradora! – Female Student A
- Nogizaka Haruka no Himitsu: Purezza – Iwai Hinasaki, Yayoi Kayahara
- Basquash! – Child B
- Umineko no Naku Koro ni – Satan
- Chu-Bra!! – Kiyono Amahara 
- The Qwaser of Stigmata – Hana Katsuragi 
- Ichiban Ushiro no Daimaō – Junko Hattori 
- K-On!! – Mio Akiyama
- WORKING!! – Izumi Takanashi
- Seikimatsu Occult Gakuin – Maya Kumashiro
- Seitokai Yakuindomo – Shino Amakusa
- Giri Giri Airu Village – Nyasuta
- Sora no Otoshimono Forte – Hiyori Kazane
- IS (Infinite Stratos) – Hōuki Shinonono
- Is This a Zombie? – Seraphim
- Beelzebub – Azusa Fujisaki
- Rio: Rainbow Gate! – Linda
- Dog Days – Brioche d'Arquien
- Moshidora – Minami Kawashima
- Nurarihyon no Mago: Sennen Makyou – Kyokotsu (daughter)
- Ro-Kyu-Bu! – Saki Nagatsuka
- The Qwaser of Stigmata II – Hana Kasuragi
- Working'!! – Izumi Takanashi
- Campione! – Erica Brandelli
- Code:Breaker – Sakura Sakurakōji
- Danshi Koukousei no Nichijou – Literature Girl (Yassan)
- Dog Days' – Brioche d'Arquien
- Driland – Haruka
- Gokujyo. – Akabane Aya
- Hagure Yūsha no Estetica – Myuu Ousawa
- High School DxD – Rias Gremory
- Hyōka – Quiz Study Group Chairman
- Inu x Boku SS – Nobara Yukinokouji
- Kingdom – Qiang Lei
- Medaka Box Abnormal – Saki Sukinasaki
- Mōretsu Pirates – Lynn Lambretta
- Muv-Luv Alternative: Total Eclipse – Niram Rawamunando
- Kore wa Zombie Desu ka? Of the Dead – Seraphim
- Hayate the Combat Butler: Can't Take My Eyes Off You – Kayura Tsurugino
- Btooom! – Hidemi Kinoshita
- Cuticle Detective Inaba – Gabriella
- Aku no Hana – Nanako Saeki
- Boku wa Tomodachi ga Sukunai NEXT – Hinata Hidaka
- Hataraku Maou-sama! – Emi Yusa
- Hyakka Ryōran Samurai Bride – Musashi Miyamoto
- Pokémon: Best Wishes! Season 2 – Ellie (ep 113)
- Yama no Susume – Kaede Saitō
- Ginga Kikōtai Majestic Prince – Kei Kugimiya
- Kingdom 2nd Series – Qiang Lei
- High School DxD New – Rias Gremory
- Ro-Kyu-Bu! SS – Saki Nagatsuka
- IS (Infinite Stratos) 2 – Hōuki Shinonono
- Karneval – Tsubaki
- Senki Zesshō Symphogear G – Maria Cadenzavna Eve
- Danganronpa: The Animation – Kyouko Kirigiri
- Free! - Iwatobi Swim Club – Rei Ryugazaki (Young)
- Yozakura Quartet: Hana no Uta – Nadeshiko Matsudaira
- Seitokai Yakuindomo * – Shino Amakusa
- Kenzen Robo Daimidaler – Kyōko Sonan
- Nobunaga the Fool – Jeanne Kaguya d'Arc
- No Game No Life – Stephanie Dora
- Z/X Ignition – Michael
- Kanojo ga Flag wo Oraretara – Rin Eiyuuzaki
- M3: Sono Kuroki Hagane – Emiru Hazaki
- Seirei Tsukai no Blade Dance – Restia Ashdoll
- Trinity Seven – Mira Yamana
- Ore, Twintail ni Narimasu. – Isuna Anko
- Sword Art Online II – Endou
- Fūun Ishin Dai Shōgun – Hyougo Asai
- Yuri Kuma Arashi – Kaoru Harishima
- Junketsu no Maria – Artemis
- High School DxD BorN – Rias Gremory
- Dog Days – Brioche d'Arquien
- Hibike! Euphonium – Aoi Saitō
- Is It Wrong to Try to Pick Up Girls in a Dungeon? – Freya
- Watashi ni xx Shinasai! – Yukina Himuro
- Final Fantasy VII Advent Children – Edge Citizen
- Code Geass: Akito the Exiled – Kousaka Ayano
- Yozakura Quartet: Tsuki ni Naku – Nadeshiko Matsudaira
- Little Witch Academia – Diana Cavendish
- Keroro Gunso the Super Movie 3: Keroro vs. Keroro Great Sky Duel – Woman C
- Sora no Otoshimono the Movie: The Angeloid of Clockwork – Hiyori Kazane
- K-On! the Movie – Mio Akiyama
- Hayate the Combat Butler! Heaven Is a Place on Earth – Kayura Tsurugino
- Inazuma Eleven GO vs. Danbōru Senki W – Fran
- Hal – Kurumi
- Toaru Majutsu no Index: Endymion no Kiseki – Shutaura Sequenzia
- Black Rock Shooter: The Game – Shizu
- Ken to Mahou to Gakuen Mono – Female Gnome
- Granado Espada – Berroniff
- K-On! Hōkago Live!! – Mio Akiyama
- Lollipop Chainsaw – Juliet Starling (as default setting in PS3 Japanese version)
- MegaZone 23: Part III – Mami Nakagawa
- Danganronpa: Trigger Happy Havoc – Kirigiri Kyouko
- Umineko no Naku koro ni: Majo to Suiri no Rondo – Satan
- Umineko no Naku koro ni Chiru: Shinjitsu to Gensō no Nocturne – Satan
- L@ve once – Meru Toritome
- Phantasy Star Online 2 – Echo
- Senran kagura shinovi versus – Ryōbi
- American Graffiti (2011 Blu-ray edition) – Carol (Mackenzie Phillips)
- Scream 4 – Jill Roberts (Emma Roberts)
- Without a Trace – Becky (Andrea Bowen)
Singles & albums
As the voice actor for Mio Akiyama in K-On!, she participated to four singles and two albums.
- "Cagayake! Girls" ranked #2 on Japanese Oricon singles charts.
- "Don't say 'lazy'" ranked #3 on Oricon singles charts, and was awarded Animation Kobe's "Best Song" award.
- "Light and Fluffy Time" (ふわふわ時間?) ranked #3 on Oricon singles charts.
- "Mio Akiyama" (秋山澪?) ranked #2 on Oricon singles charts.
- Hōkago Teatime (放課後ティータイム?) ranked #1 on Oricon albums charts.
- "Rhythm Dimension" along with Shiina-Tactix.
Below are singles under her own name.
- This Beautiful Cruel World (美しき残酷な世界 Utsukushiki Zankoku na Sekai?), used as the ending theme for the anime series Attack on Titan.
- Song That Doesn't End (終わらない詩 Owaranai no Uta?), used as the theme song for the anime movie Hal.
- SEEK DIAMONDS, used as the ending theme for the anime series Diamond no Ace.
- EX:FUTURIZE, used as the opening theme for the anime series Z/X Ignition.
And she also released her solo album:
- "Glamorous Songs" (July 17, 2013)
- Hikasa Yoko GLAMOROUS LIVE Blu-ray & DVD released date: April 16, 2014.
- 日本ナレーション演技研究所出身 日笠陽子さん 後編 (in Japanese). animate.tv. Retrieved 2010-09-21.
- "Ro-Kyu-Bu! Official Website" (in Japanese). Ro-Kyu-Bu.
- "StarChild:アスラクライン" (in Japanese). Starchild.co.jp. Retrieved January 26, 2010.
- "TBSアニメーション・けいおん！公式ホームページ ／ スタッフ&キャスト" (in Japanese). TBS. Retrieved January 26, 2010.
- "StarChild:ちゅーぶら！！" (in Japanese). starchild.co.jp. Retrieved January 26, 2010.
- 聖痕のクェイサー 公式サイト (in Japanese). qwaser.jp. Retrieved January 26, 2010.
- いちばんうしろの大魔王｜マーベラスエンターテイメント (in Japanese). Marvelous Entertainment. Retrieved January 26, 2010.
- Komatsu, Mikikazu (28 February 2015). "New "Harem" Key Visual for TV Anime "High School DxD BorN" Posted". Crunchyroll. Retrieved 1 March 2015.
- Green, Scott (18 March 2015). ""Is It Wrong To Try And Pick Up Girls In A Dungeon?" Cast Updated With Character Design Previews". Crunchyroll. Retrieved 19 March 2015.
- "Comical Psychosomatic Medicine Anime's 1st Promo Streamed". Anime News Network. November 10, 2014. Retrieved November 12, 2014.
- "TBSアニメーション・けいおん！公式ホームページ ／ CD情報" (in Japanese). TBS. Retrieved January 26, 2010.[dead link]
- Ｃａｇａｙａｋｅ！ＧＩＲＬＳ/桜高軽音部 (in Japanese). Oricon. Retrieved January 26, 2010.
- Ｄｏｎ’ｔ ｓａｙ "ｌａｚｙ"/桜高軽音部 (in Japanese). Oricon. Retrieved January 26, 2010.
- "The 14th Animation Kobe" (in Japanese). anime-kobe.jp. Retrieved January 26, 2010.
- ふわふわ時間/桜高軽音部 (in Japanese). Oricon. Retrieved January 26, 2010.
- 秋山澪 (in Japanese). Oricon. Retrieved January 26, 2010.
- "K-ON! Album is 1st Anime Character CDs to Top Weekly Chart". Anime News Network. July 27, 2009. Retrieved January 26, 2010.
- 放課後ティータイム/放課後ティータイム (in Japanese). Oricon. Retrieved January 26, 2010.
- "Rhythm Dimension - Single by ShiinaTactix-Yoko Hikasa". iTunes Store. Retrieved April 18, 2010.