is a Japanese voice actor from Tokyo. He is affiliated with I'm Enterprise.
Biography
In 2020, Ōtsuka was one of the recipients of the Best New Actor Award at the 14th Seiyu Awards.
Filmography
Television animation
2016
Amanchu!
2017
Twin Angel Break
In Another World With My Smartphone
Magical Circle Guru Guru - Demon Singer
2018
Golden Kamuy
Last Period
The Thousand Musketeers
Run with the Wind - Kakeru Kurahara
2019
Dimension High School - Ryusei Midorigaoka
Endro! Namu Amida Butsu! Rendai Utena - Māra Stars Align - Satoshi Ashitaka Beastars - Collot, Tem
2020
Sleepy Princess in the Demon Castle - Poseidon
Talentless Nana - Moguo's henchman B
Noblesse - Takeo
Haikyū!! (Land vs Sky OVA) - Naoyasu Kuguri
2021
Bottom-tier Character Tomozaki - Daichi Matsumoto
Shadows House - Gerald
2022
Trapped in a Dating Sim: The World of Otome Games Is Tough for Mobs - Leon Fou Bartfort
2023
Technoroid Overmind - Auru
Malevolent Spirits - Hyōma Kunato
Flaglia - Mel
Oshi no Ko - Aquamarine Hoshino
The Gene of AI - Hikaru Sudō
Synduality: Noir - Kanata
I Shall Survive Using Potions! - Allan
The Apothecary Diaries - Jinshi
2024
A Sign of Affection - Ōshi Ashioki
The Demon Prince of Momochi House - Aoi Nanamori/Nue
TBA
Medalist - Tsukasa Akeuraji
Video games
Brown Dust (2017) - Cry
Ash Tale: Kaze no Tairiku (2019) - Link
Namu Amida Butsu! Rendai Utena (2019) - Māra
Luciano Dōmei (2019) - Seven
Angelique Luminarise (2021) - Kanata
THE iDOLM@STER: SideM (2021-) - Eishin Mayumi
Animated films
Flavors of Youth (2018) - Limo (Rimo) Seven Days War (2019) - Hiroto Honjō Hokkyoku Hyakkaten no Concierge-san (2023) - Eruru