
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.
Awards & recognition
- Seiyu Award — Best Rookie Actress · 2023
Filmography36 titles

Mushoku Tensei: Jobless Reincarnation

Dan Da Dan

Dr. Stone

My Dress-Up Darling

The Summer Hikaru Died

Honey Lemon Soda

Makeine: Too Many Losing Heroines!

DON'T TOY WITH ME, MISS NAGATORO

Li'l Miss Vampire Can't Suck Right

Tatsuki Fujimoto 17-26

Lycoris Recoil

Marriagetoxin

Gridman Universe

The Eminence in Shadow

Lazarus

The Girl I Like Forgot Her Glasses

Zom 100: Bucket List of the Dead

Easygoing Territory Defense by the Optimistic Lord: Production Magic Turns a Nameless Village into the Strongest Fortified City

Shiboyugi: Playing Death Games to Put Food on the Table

Police in a Pod

SSSS.Dynazenon

Kowloon Generic Romance

Tying the Knot with an Amagami Sister

Farewell, My Dear Cramer: First Touch

Her Blue Sky

Ameku M.D.: Doctor Detective

Takt Op. Destiny

Akebi's Sailor Uniform

Shabake

Fureru

Kirio Fan Club

Pon no Michi

MOMENTARY LILY

Bright: Samurai Soul

Killed Again, Mr. Detective?

Farewell, My Dear Cramer