Unsho Ishizuka (石塚 運昇 Ishizuka Unshō) was a voice actor from Aoni Production. His birth name is Yukinori Ishizuka (石塚 運昇 Ishizuka Yukinori) and has been replacing several of Daisuke Gori's roles ever since the latter passed away.
He died on August 13, 2018 due to esophageal cancer.
- Attack on Titan - Voice of Annie’s father
- Blood Blockade Battlefront - Voice of Patrick
- Cowboy Bebop - Voice of Jet Black
- Doubutsu Sentai Zyuohger - Voice of Larry
- Dragon Ball Super - Voice of Mr. Satan
- Fullmetal Alchemist: Brotherhood - Voice of Van Hohenheim
- Giant Gorg - Narrator
- JoJo's Bizarre Adventure - Voice of Elderly Joseph Joestar.
- Mobile Suit Gundam 00 - Voice of Sergei Smirnov
- Mobile Suit Gundam: Iron Blooded Orphans - Voice of McMurdo Barriston
- Magic Kaito 1412 - Voice of Ginzo Nakamori
- Naruto series - Voice of Zabuza Momochi
- One Piece - Voices of Borsalino, Koshiro, and Kong
- One Punch Man - Voice of Carnage Kabuto
- Rurouni Kenshin - voice of Fuji
- Sailor Moon Sailor Stars - Voice of Tetsurou Yoshinogawa/Sailor Chef
- Girl Friend Beta - Voices of Mahiro Natsume's book characters (episode 7)
- Chihayafuru - Voice of Dr. Harada
- Space Dandy - Voice of Dr. Gel
- Toriko - Voice of Darnil Kahn
- Pokemon - Voices of Professor Oak, Onix, Steelix and other Pokemons
- Xenosaga - Voice of Captain Matthews