Shion Wakayama
Shion Wakayama (若山 詩音, Wakayama Shion, born February 10, 1998) is a Japanese voice actress (seiyuu) and former child actress. She was born in Chiba Prefecture and is affiliated with Himawari Theater Group.
Shion joined Himawari Theater Group when she was 3 years old. She was scouted when she went to accompany her sister, who was a child actress. Since middle school she showed interest in voice acting because of her passion for video games. While in high school, she joined the art club, and in college, she was the bassist of a light music circle. Later, she became a voice actress and played her first lead role as Aoi Aoi in the anime film Her Blue Sky. Some of her major roles include Destiny/Cosette in Takt Op. Destiny and Mai Kawai in Police in a Pod.
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Films (10)
Puella Magi Madoka Magica the Movie -Walpurgisnacht: Rising-
2026 · Shichōka (voice)
Tatsuki Fujimoto 17-26 Part 1
2025 · Yuri Kōnosu (voice)
DAN DA DAN: Evil Eye
2025 · Momo Ayase (voice)
Fureru
2024 · (voice)
DAN DA DAN: First Encounter
2024 · Momo Ayase (voice) / Self
Gridman Universe
2023 · Yume Minami (voice)
SSSS.DYNAZENON: Grand Episode
2023 · Yume Minami (voice)
Bright: Samurai Soul
2021 · Sonya (voice)
Farewell, My Dear Cramer: First Touch
2021 · Sawa Echizen (voice)
Her Blue Sky
2019 · Aoi Aioi (voice)
Séries (40)
A Tale of the Secret Saint
2026 · Fia Ruud (voice)
Cyborg 009 Nemesis
2026 · Blitz / Nemesis 006 (voice)
The Frontier Lord Begins with Zero Subjects
2026 · Alna (voice)
Victoria of Many Faces
2026 · Nonna (voice)
The Exiled Heavy Knight Knows How to Game the System
2026 · Luce Rubis (voice)
MARRIAGETOXIN
2026 · Mei Kinosaki (voice)
Kirio Fanclub
2026 · Nami Sometani (voice)
Killed again, Mr. Detective.
2026 · Lilithea (voice)
Easygoing Territory Defense by the Optimistic Lord
2026 · Arut Ann Ferdinand (voice)
SHIBOYUGI: Playing Death Games to Put Food on the Table
2026 · Kotoha (voice)
TATSUKI FUJIMOTO ANTHOLOGIE 17-26
2025 · Yuri Kōnosu (voice)
Li'l Miss Vampire Can't Suck Right
2025 · Maimi Suzuki (voice)
Shabake
2025 · Oharu (voice)
The Summer Hikaru Died
2025 · Yuki Tadokoro (voice)
Fermat Kitchen
2025 · Kagura Musashi (voice)
Lazarus
2025 · Hanna (voice)
KOWLOON GENERIC ROMANCE
2025 · Maid A (voice)
Honey Lemon Soda
2025 · Marin Fujita (voice)
Momentary Lily
2025 · Hinageshi Usuzumi (voice)
Ameku M.D.: Doctor Detective
2025 · Haruka Murota (voice)
DAN DA DAN
2024 · Momo Ayase (voice)
Tying the Knot with an Amagami Sister
2024 · Asahi Amagami (voice), Theme Song Performance
Makeine: Too Many Losing Heroines!
2024 · Lemon Yakishio (voice), Theme Song Performance
Pon no Michi
2024 · Izumi Tokutomi (voice)
Pokémon : Les Vents de Paldea
2023 · Ohara (voice)
Zom 100 : Bucket List of the Dead
2023 · Yukari (voice)
The Girl I Like Forgot Her Glasses
2023 · Ai Mie (voice), Theme Song Performance
The Eminence in Shadow
2022 · Annerose Fusianus (voice)
Lycoris Recoil
2022 · Takina Inoue (voice)
Akebi's Sailor Uniform
2022 · Tomono Kojou (voice)
My Dress-Up Darling
2022 · Seira Kawanishi (voice)
Police in a Pod
2022 · Mai Kawai (voice)
Takt Op. Destiny
2021 · Destiny (voice)
Arrête de me chauffer, Nagatoro !
2021 · Nekoba (voice)
Farewell, My Dear Cramer
2021 · Sawa Echizen (voice)
SSSS.DYNAZENON
2021 · Yume Minami (voice)
Mushoku Tensei: Jobless Reincarnation
2021 · Shizuka Nanahoshi (voice), Theme Song Performance
Dr. STONE
2019 · Azura (voice)
BLADE & BASTARD
· Berkanan (voice)
Just Like Mona Lisa
· (voice)