Acting
Marika Kouno
Born 1994-02-22
Tokyo, Japan
Department: Acting
Biography
Marika Kouno (高野 麻里佳, Kōno Marika, born February 22, 1994) is a Japanese voice actress (seiyū) and singer from Tokyo. She was previously affiliated with Mausu Promotion, but since October 2019 is affiliated with Aoni Production. She debuted as a voice actress in 2013 and played her first main role in the 2015 TV anime series Seiyu's Life!, where she voiced Rin Kohana. She is also a member of the voice actor music unit Earphones along with other main cast members of Seiyu's Life!. As member of Earphones she is signed to label Evil Line Records, while as a solo artist she is signed to Nippon Columbia. Her most representative works include Seiyu's Life! (Suzuka Kobana), Scorching Ping Pong Girls (Hanabi Tenka), Akiba's Trip The Animation (Niwaka Denkigai), Hinako Note (Yua Nakajima), Mitsuboshi Colors (Sacchan), and Umamusume: Pretty Derby ( Silence Suzuka), among others.
Known For
Prominent works featuring Marika Kouno
Movie
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Demon Slayer: Kimetsu no Yaiba Infinity Castle
2025
TMDB4.4
TV
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Dr. STONE
2019
TMDB4.3
TV
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Re:ZERO -Starting Life in Another World-
2016
TMDB4.0
TV
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Your Lie in April
2014
TMDB4.3
TV
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Kaguya-sama: Love Is War
2019
TMDB4.3
TV
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Digimon Adventure:
2020
TMDB3.8
TV
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Sword Art Online Alternative: Gun Gale Online
2018
TMDB3.9
TV
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Seirei Gensouki: Spirit Chronicles
2021
TMDB4.1
TV
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Cautious Hero: The Hero Is Overpowered but Overly Cautious
2019
TMDB4.1
TV
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Saint Seiya: Saintia Sho
2018
TMDB3.8
Filmography & Credits
Complete career catalog (74 titles)
| Poster | Title | Character / Role | Type | Year |
|---|---|---|---|---|
 | A Livid Lady's Guide to Getting Even: How I Crushed My Homeland with My Mighty Grimoires | Sylvia Lockit (voice) | TV Series | 2026 |
 | Yowayowa Sensei | Hiyori Hiwamura (voice) | TV Series | 2026 |
 | Demon Slayer: Kimetsu no Yaiba Infinity Castle | (voice) | Movie | 2025 |
 | U Takes Terra | La Pluma (Voice) | TV Series | 2025 |
 | The Shiunji Family Children | Seiha Shiunji (voice) | TV Series | 2025 |
| The Shiunji Family Children | Theme Song Performance | TV Series | 2025 |
 | Detective Conan: The Million-Dollar Pentagram | Miko Yoshinaga (voice) | Movie | 2024 |
 | Chillin' in Another World with Level 2 Super Cheat Powers | Greanyl (voice) | TV Series | 2024 |
 | Blue Archive the Animation | Ako Amau (voice) | TV Series | 2024 |
 | A Condition Called Love | Non-chan (voice) | TV Series | 2024 |
 | Uma Musume Pretty Derby 5th EVENT ARENA TOUR "GO BEYOND" - YELL - & - NEW GATE - | Silence Suzuka | Movie | 2024 |
 | My Unique Skill Makes Me OP Even at Level 1 | Eve Callusleader (voice) | TV Series | 2023 |
 | ONIMAI: I'm Now Your Sister! | Mahiro Oyama (voice) | TV Series | 2023 |
| ONIMAI: I'm Now Your Sister! | Theme Song Performance | TV Series | 2023 |
 | Umayuru | Silence Suzuka (voice) | TV Series | 2022 |
 | Love Flops | Karin Istel (voice) | TV Series | 2022 |
| Love Flops | Theme Song Performance | TV Series | 2022 |
 | Raven of the Inner Palace | Jiujiu (voice) | TV Series | 2022 |
 | Beast Tamer | Nina (voice) | TV Series | 2022 |
| Beast Tamer | Theme Song Performance | TV Series | 2022 |
 | 500 Million Year Button | Dr. Inoue | TV Series | 2022 |
 | Uma Musume Pretty Derby 3rd EVENT "WINNING DREAM STAGE" | Silence Suzuka | Movie | 2022 |
 | Anime Supremacy! | Aoi Shono | Movie | 2022 |
 | In the Heart of Kunoichi Tsubaki | Hinagiku (voice) | TV Series | 2022 |
 | Uma Musume Pretty Derby 4th EVENT "SPECIAL DREAMERS!!" | Silence Suzuka | Movie | 2022 |
 | In the Land of Leadale | Mye (voice) | TV Series | 2022 |
 | Kaiju Decode | Miru (voice) | Movie | 2021 |
 | D_Cide Traumerei the Animation | Eri Ibusaki (voice) | TV Series | 2021 |
 | Seirei Gensouki: Spirit Chronicles | Aki Sendou (voice) | TV Series | 2021 |
| Seirei Gensouki: Spirit Chronicles | Theme Song Performance | TV Series | 2021 |
 | How a Realist Hero Rebuilt the Kingdom | Kaede Foxia (voice) | TV Series | 2021 |
 | Scarlet Nexus | Tsugumi Nazar (voice) | TV Series | 2021 |
 | Eden | Sara Grace (voice) | TV Series | 2021 |
 | Yuuki Yuuna is a Hero: Churutto! | Uesato Hinata (voice) | TV Series | 2021 |
 | The Saint's Magic Power Is Omnipotent | Nicole Adler (voice) | TV Series | 2021 |
 | By the Grace of the Gods | Miya (voice) | TV Series | 2020 |
 | Digimon Adventure: | Mimi Tachikawa (voice) | TV Series | 2020 |
 | No Guns Life | Scarlett Gosling (voice) | TV Series | 2019 |
 | After School Dice Club | Aya Takayashiki (voice) | TV Series | 2019 |
 | Cautious Hero: The Hero Is Overpowered but Overly Cautious | Nina (voice) | TV Series | 2019 |
 | GRANBELM | Claire Fugo (voice) | TV Series | 2019 |
 | Dr. STONE | Student (voice) | TV Series | 2019 |
 | If It's for My Daughter, I'd Even Defeat a Demon Lord | Silvia (voice) | TV Series | 2019 |
 | Space Attendant Aoi | Self / Appearance | Movie | 2019 |
 | Kaguya-sama: Love Is War | Kozue Makihara (voice) | TV Series | 2019 |
 | Saint Seiya: Saintia Sho | Malice Emoni (voice) | TV Series | 2018 |
 | Uma Musume Pretty Derby 2nd EVENT "Sound Fanfare!" | Silence Suzuka | Movie | 2018 |
 | 愛玩怪獣 | Self / Appearance | TV Series | 2018 |
 | LIVE SYMPATHY 2018 Phantasy Star Series 30th Anniversary | Herself | Movie | 2018 |
 | Sword Art Online Alternative: Gun Gale Online | Shirley (voice) | TV Series | 2018 |
 | Umamusume: Pretty Derby | Silence Suzuka (voice) | TV Series | 2018 |
| Umamusume: Pretty Derby | Theme Song Performance | TV Series | 2018 |
 | Mitsuboshi Colors | Saki 'Satchan' Kise (voice) | TV Series | 2018 |
 | Slow Start | Sachi Tsubakimori (voice) | TV Series | 2018 |
| Mitsuboshi Colors | Theme Song Performance | TV Series | 2018 |
| Mitsuboshi Colors | Songs | TV Series | 2018 |
 | In Another World with My Smartphone | Yumina Urnea Belfast (voice) | TV Series | 2017 |
| In Another World with My Smartphone | Theme Song Performance | TV Series | 2017 |
 | Uma Musume Pretty Derby 1st EVENT "Special Weekend!" | Silence Suzuka | Movie | 2017 |
 | Hinako Note | Yua Nakajima | TV Series | 2017 |
 | Overlord: The Undead King | Nemu Emmot (voice) | Movie | 2017 |
 | Akiba's Trip The Animation | Niwaka Denkigai (voice) | TV Series | 2017 |
 | To Be Hero | Bōichi (voice) | TV Series | 2016 |
 | Scorching Ping Pong Girls | Hanabi Tenka (voice) | TV Series | 2016 |
 | Re:ZERO -Starting Life in Another World- | Petra Leyte (voice) | TV Series | 2016 |
 | Phantasy Star Online 2: The Animation | Marika (voice) | TV Series | 2016 |
 | Seiyu's Life! | Kohana Rin | TV Series | 2015 |
| Seiyu's Life! | Theme Song Performance | TV Series | 2015 |
 | Show by Rock!! | Shibarin (voice) | TV Series | 2015 |
 | Yuuki Yuuna Is a Hero | Uesato Hinata (voice) | TV Series | 2014 |
 | Your Lie in April | Female Student (voice) | TV Series | 2014 |
 | The Fruit of Grisaia | Danny's sister (voice) | TV Series | 2014 |
 | Is the Order a Rabbit? | Common People's Club Member C (voice) | TV Series | 2014 |
 | Rain in the Sunshine | Student (voice) | Movie | 2013 |