Shion Wakayama
Biography
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.
Known For

Mushoku Tensei: Jobless Reincarnation

The Eminence in Shadow

My Dress-Up Darling

Dan Da Dan

DON'T TOY WITH ME, MISS NAGATORO

Lazarus

Zom 100: Bucket List of the Dead

Lycoris Recoil
All Movies (8)
- Puella Magi Madoka Magica the Movie -Walpurgisnacht: Rising-2026 · as Shichōka (voice)
- DAN DA DAN: Evil Eye2025 · as Momo Ayase (voice)
- Fureru2024 · as (voice)
- DAN DA DAN: First Encounter2024 · as Momo Ayase (voice) / Self
- Gridman Universe2023 · as Yume Minami (voice)
- Bright: Samurai Soul2021 · as Sonya (voice)
- Farewell, My Dear Cramer: First Touch2021 · as Sawa Echizen (voice)
- Her Blue Sky2019 · as Aoi Aioi (voice)
All TV Shows (39)
- Cyborg 009 Nemesis2026 · as Blitz / Nemesis 006 (voice)
- The Frontier Lord Begins with Zero Subjects2026 · as Alna
- Victoria of Many Faces2026 · as Nonna (voice)
- The Exiled Heavy Knight Knows How to Game the System2026 · as Luce Rubis (voice)
- Marriage Toxin2026 · as Mei Kinosaki (voice)
- Kirio Fan Club2026 · as Nami Sometani (voice)
- Killed Again, Mr. Detective.2026 · as Lilithea (voice)
- Easygoing Territory Defense by the Optimistic Lord2026 · as Arut Ann Ferdinand (voice)
- SHIBOYUGI: Playing Death Games to Put Food on the Table2026 · as Kotoha (voice)
- Tatsuki Fujimoto 17-262025 · as Yuri Kōnosu (voice)
- Li'l Miss Vampire Can't Suck Right2025 · as Maimi Suzuki (voice)
- Shabake2025 · as Oharu (voice)
- The Summer Hikaru Died2025 · as Yuki Tadokoro (voice)
- Fermat Kitchen2025 · as Kagura Musashi (voice)
- Lazarus2025 · as Hanna (voice)
- KOWLOON GENERIC ROMANCE2025 · as Maid A (voice)
- Honey Lemon Soda2025 · as Marin Fujita (voice)
- Momentary Lily2025 · as Hinageshi Usuzumi (voice)
- Ameku M.D.: Doctor Detective2025 · as Haruka Murota (voice)
- Dan Da Dan2024 · as Momo Ayase (voice)
- Tying the Knot with an Amagami Sister2024 · as Asahi Amagami (voice)
- Makeine: Too Many Losing Heroines!2024 · as Lemon Yakishio (voice)
- Pon no Michi2024 · as Izumi Tokutomi (voice)
- Pokémon: Paldean Winds2023 · as Ohara (voice)
- Zom 100: Bucket List of the Dead2023 · as Yukari (voice)
- The Girl I Like Forgot Her Glasses2023 · as Ai Mie (voice)
- The Eminence in Shadow2022 · as Annerose Fusianus (voice)
- Lycoris Recoil2022 · as Takina Inoue (voice)
- Akebi's Sailor Uniform2022 · as Tomono Kojou (voice)
- My Dress-Up Darling2022 · as Seira Kawanishi (voice)
- Police in a Pod2022 · as Mai Kawai (voice)
- takt op.Destiny2021 · as Destiny (voice)
- DON'T TOY WITH ME, MISS NAGATORO2021 · as Nekoba (voice)
- Farewell, My Dear Cramer2021 · as Sawa Echizen (voice)
- SSSS.DYNAZENON2021 · as Yume Minami (voice)
- Mushoku Tensei: Jobless Reincarnation2021 · as Shizuka Nanahoshi (voice)
- Dr. STONE2019 · as Azura (voice)
- A Tale of the Secret Saint— · as Fia Ruud (voice)
- BLADE & BASTARD— · as Berkanan (voice)