Yoku Shioya is a voice actor that started his career as Triton in Umi No Triton at the age of fourteen, becoming one of the few male child actors who voiced male roles usually played by females.
Unlike his older brother Kōzō Shioya, Yoku is usually casted as The Hero.
roles:
- Akira Kiso in God Mars
- Birgit Pirjo in Mobile Suit Gundam F91
- Buster in Transformers: Super-God Masterforce
- Cosmo Yuki in Space Runaway Ideon
- Gort Dabby in Ys I & II
- Hellbat in Transformers Victory
- Ikaagen in Uchu Sentai Kyuranger
- Jinpei the Swallow in Science Ninja Team Gatchaman
- Lizard in Chouja Reideen
- Marker in Mobile Suit Gundam (movies)
- Miles in Cowboy Bebop
- Misha in Sailor Moon
- Miyagi Ryota in Slam Dunk
- Noir in KiraKira★Pretty Cure à la Mode
- Dr. Oguni Gensai in Rurouni Kenshin
- Orvile in Mobile Suit Gundam 0083: Stardust Memory
- Reflector, Bumblebee, and many more in the Japanese dub of The Transformers
- Siren Sorrento in Saint Seiya
- Triton in Umi No Triton
- Will A. Zeppeli in JoJo's Bizarre Adventure
