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.

Her Blue Sky (2019)

High school student Aoi Aioi lives with her elder sister, Akane, after a tragic accident took their parents away 13 years ago. Because Akane has since been taking care of her single-handedly, Aoi wants to move to Tokyo after her graduation to relieve her sister's ...  (more)

DIRECTION:  Tatsuyuki Nagai
CAST:  Ryo Yoshizawa  •  Riho Yoshioka  •  Shion Wakayama  •  Ken Matsudaira

High school student Aoi Aioi lives with her elder sister, Akane, after a tragic accident took their parents away 13 years ago. Because Akane has since been taking care of her single-handedly, Aoi wants to move to Tokyo after her graduation to relieve her sister's ...  (more)

DIRECTION:  Tatsuyuki Nagai
CAST:  Ryo Yoshizawa  •  Riho Yoshioka  •  Shion Wakayama  •  Ken Matsudaira

Farewell, My Dear Cramer: First Touch (2021)

14-year-old Nozomi Onda has only one thing on her mind: playing beautiful soccer. There's just one problem: no matter how much she longs to participate in official matches, she'd have physically superior boys as opponents. But when a boy from her past confronts her ...  (more)

DIRECTION:  Seiki Takuno
CAST:  Miyuri Shimabukuro  •  Shion Wakayama  •  Koki Uchiyama  •  Ryota Osaka

14-year-old Nozomi Onda has only one thing on her mind: playing beautiful soccer. There's just one problem: no matter how much she longs to participate in official matches, she'd have physically superior boys as opponents. But when a boy from her past confronts her ...  (more)

DIRECTION:  Seiki Takuno
CAST:  Miyuri Shimabukuro  •  Shion Wakayama  •  Koki Uchiyama  •  Ryota Osaka

Bright: Samurai Soul (2021)

Izo, a Ronin, and Raiden, an orc, work to bring a young elf girl and the wand she carries to the land of the elves in the north.  (more)

DIRECTION:  Kyohei Ishiguro
CAST:  Yuuki Nomura  •  Daisuke Hirakawa  •  Shion Wakayama  •  MIYAVI

Izo, a Ronin, and Raiden, an orc, work to bring a young elf girl and the wand she carries to the land of the elves in the north.  (more)

DIRECTION:  Kyohei Ishiguro
CAST:  Yuuki Nomura  •  Daisuke Hirakawa  •  Shion Wakayama  •  MIYAVI

Gridman Universe (2023)

Once upon a time, this world was created and destroyed by a single girl. The ones who saved the girl's heart were Hyper Agent Gridman, who appeared from another dimension, a monster with a heart created by the girl, and high school student Yuta Hibiki. Yuta, who ...  (more)

DIRECTION:  Akira Amemiya
CAST:  Hikaru Midorikawa  •  Yuya Hirose  •  Yume Miyamoto  •  Soma Saito

Once upon a time, this world was created and destroyed by a single girl. The ones who saved the girl's heart were Hyper Agent Gridman, who appeared from another dimension, a monster with a heart created by the girl, and high school student Yuta Hibiki. Yuta, who ...  (more)

DIRECTION:  Akira Amemiya
CAST:  Hikaru Midorikawa  •  Yuya Hirose  •  Yume Miyamoto  •  Soma Saito

DAN DA DAN: First Encounter (2024)

Theatrical event featuring the first three episodes of DAN DA DAN, and an exclusive interview with Yukinobu Tatsu and Shihei Lin, the author and editor of the original manga, Fuga Yamashiro (Director), and Shion Wakayama (voice of Momo) and Natsuki Hanae (voice of ...  (more)

DIRECTION: 
CAST:  Shion Wakayama  •  Natsuki Hanae  •  Nana Mizuki  •  Ayane Sakura

Theatrical event featuring the first three episodes of DAN DA DAN, and an exclusive interview with Yukinobu Tatsu and Shihei Lin, the author and editor of the original manga, Fuga Yamashiro (Director), and Shion Wakayama (voice of Momo) and Natsuki Hanae (voice of ...  (more)

DIRECTION: 
CAST:  Shion Wakayama  •  Natsuki Hanae  •  Nana Mizuki  •  Ayane Sakura