Biography
Masaya Onosaka is a Japanese voice actor who works for Aoni Production. In 2010 he won the "Best Personality" Seiyu Award. Onosaka was born in Osaka. He is known for his Kansai accent in some of his roles.
Filmography
Cast Credits

Mirage Queen's Elegant Vacations
Character: Zukia (Voice)
MOVIE • 2025

Train to the End of the World
Character: Jizou (voice)
TV • 2024

Bleach: Thousand-Year Blood War
Character: Hirako Shinji
TV • 2022

The Vampire Dies in No Time
Character: (voice)
TV • 2021

The Vampire Dies in No Time
Character:
TV • 2021

Hetalia: World Stars
Character: (voice)
TV • 2021

Mashin Sentai Kiramager
Character: Marshmallow Jamen (voice)
TV • 2020

SAINT SEIYA: Knights of the Zodiac
Character: Hydra Ichi (voice)
TV • 2019

The Prince of Tennis: Best Games!! Tezuka vs Atobe
Character:
MOVIE • 2018

One Piece Episode of East Blue
Character: Chew (voice)
MOVIE • 2017

GANTZ:O
Character: Susumu Kimura (voice)
MOVIE • 2016

One Piece Film: GOLD
Character: Spandam (voice)
MOVIE • 2016

PERSONA3 THE MOVIE #4 Winter of Rebirth
Character: Jin Shirato (voice)
MOVIE • 2016

One-Punch Man
Character: Pri-Pri-Prisoner (voice)
TV • 2015

PERSONA3 THE MOVIE #3 Falling Down
Character: Jin Shirato (voice)
MOVIE • 2015

Ressha Sentai ToQger vs. Kyoryuger: The Movie
Character: Clock Shadow (Voice)
MOVIE • 2015

New Prince of Tennis OVA vs. Genius10
Character: Takeshi Momoshiro (voice)
TV • 2014

PERSONA3 THE MOVIE #2 Midsummer Knight's Dream
Character: Jin Shirato (voice)
MOVIE • 2014

One Piece Episode of Nami: Tears of a Navigator and the Bonds of Friends
Character: Chew (voice)
MOVIE • 2012

Saint Seiya Omega
Character: Hydra Ichi (voice)
TV • 2012