Unsho Ishizuka, born as Yukinori Ishizuka, is a Japanese voice actor, narrator and actor affiliated with Aoni Production.
| Movie | My Tyrano: Together, Forever | 2019-08-14 | |
| Movie | Pokémon the Movie: Mewtwo Strikes Back - Evolution | Narrator (voice) | 2019-07-12 |
| Movie | Macross Delta: Passionate Walküre | Ernest Johnson (voice) | 2018-02-09 |
| Series | Banana Fish | Dino Golzine (voice) | 2018-07-06 |
| Movie | Pokémon the Movie: The Power of Us | Narrator (voice) | 2018-07-13 |
| Movie | Dragon Ball Z: The Real 4-D at Super Tenkaichi Budokai | Mr. Satan (voice) | 2017-06-30 |
| Series | ACCA: 13-Territory Inspection Dept. | Qualm | 2017-01-10 |
| Movie | Pokémon the Movie: I Choose You! | Dr. Okido / Narrator (voice) | 2017-07-15 |
| Series | Akashic Records of Bastard Magic Instructor | Burks Blaumohn | 2017-04-04 |
| Movie | One Piece Episode of East Blue | Koshiro (voice) | 2017-08-26 |
| Movie | Mazinger Z: Infinity | Dr. Hell (voice) | 2017-10-27 |
| Movie | Haikara-san: Here Comes Miss Modern Part 1 | Major Hanamura (voice) | 2017-11-11 |
| Series | Dimension W | Narrator (voice) | 2016-01-10 |
| Movie | Lupin the Third: Italian Game | Salo (voice) | 2016-01-08 |
| Movie | Code Geass: Akito the Exiled 5: To Beloved Ones | Gene Smilas (voice) | 2016-02-06 |
| Series | Alderamin on the Sky | Akugalpa Sa Domeisha (voice) | 2016-07-08 |
| Series | Macross Δ | Ernest Johnson (voice) | 2016-04-03 |
| Movie | Pop in Q | Elder (voice) | 2016-12-23 |
| Movie | Pokémon the Movie: Volcanion and the Mechanical Marvel | Narrator (voice) | 2016-07-16 |
| Movie | PSYCHO-PASS: The Movie | Desmond Rutaganda (voice) | 2015-01-09 |
| Movie | Detective Conan: Sunflowers of Inferno | Ginzo Nakamori (voice) | 2015-04-18 |
| Movie | Code Geass: Akito the Exiled 4: Memories of Hatred | (voice) | 2015-07-04 |
| Movie | Code Geass: Akito the Exiled 3: The Brightness Falls | (voice) | 2015-05-02 |
| Movie | Pokémon the Movie: Hoopa and the Clash of Ages | Narrator (voice) | 2015-07-18 |
| Series | Space Dandy | Dr. Gel (voice) | 2014-01-04 |
| Series | Persona 4 The Golden Animation | Ryotaro Dojima (voice) | 2014-07-11 |
| Movie | Pokémon the Movie: Diancie and the Cocoon of Destruction | Narrator (voice) | 2014-07-19 |
| Movie | One Piece "3D2Y": Overcome Ace's Death! Luffy's Vow to his Friends | Kizaru (voice) | 2014-12-31 |
| Series | Magic Kaito 1412 | Nakamori Ginzou (voice) | 2014-10-04 |
| Series | Terra Formars | Sylvester Asimov | 2014-09-26 |
| Movie | Dream 9 Toriko x One Piece x Dragon Ball Z Super Collaboration Special!! | Mr. Satan (voice) | 2013-04-07 |
| Movie | Dragon Ball Z: Battle of Gods | Mr. Satan (voice) | 2013-03-30 |
| Movie | Pokémon: Mewtwo - Prologue to Awakening | Dr. Okido (voice) | 2013-07-11 |
| Movie | Lupin the Third vs. Detective Conan: The Movie | Ginzo Nakamori (voice) | 2013-12-07 |
| Movie | Pokémon the Movie: Genesect and the Legend Awakened | Narrator (voice) | 2013-07-13 |
| Movie | Neppuu Kairiku Bushi Road | Sanda (voice) | 2013-12-31 |
| Movie | Code Geass: Akito the Exiled 2: The Wyvern Divided | Gene Smilas (voice) | 2013-09-14 |
| Movie | Stitch and the Planet of Sand | 2012-06-16 | |
| Series | Hyouka | Hanai (voice) | 2012-04-23 |
| Movie | Rurouni Kenshin: New Kyoto Arc: The Chirps of Light | Fuji (voice) | 2012-06-22 |
| Series | Sankarea: Undying Love | Dan'ichirō Sanka (voice) | 2012-04-06 |
| Series | Jormungand | Lehm (voice) | 2012-04-10 |
| Series | Humanity Has Declined | Sofu (voice) | 2012-07-02 |
| Series | JoJo's Bizarre Adventure | Joseph Joestar (voice) | 2012-10-06 |
| Movie | One Piece Film: Z | Borsalino (voice) | 2012-12-15 |
| Movie | PERSONA 4 the Animation: No One Is Alone | Ryotaro Dojima (voice) | 2012-08-22 |
| Movie | Code Geass: Akito the Exiled 1: The Wyvern Arrives | Jeen Smilas (voice) | 2012-08-04 |
| Series | Campione! | Sasha Dejanstahl Voban | 2012-07-06 |
| Movie | Pokémon the Movie: Kyurem vs. the Sword of Justice | Narrator (voice) | 2012-07-13 |
| Movie | Pokémon the Movie: Black - Victini and Reshiram | Narrator (voice) | 2011-07-16 |
| Movie | Pokémon the Movie: White - Victini and Zekrom | Narrator (voice) | 2011-07-16 |
| Movie | TEKKEN: Blood Vengeance | Heihachi Mishima (voice) | 2011-07-26 |
| Movie | Ultraman Zero Side Story: Killer the Beatstar - Stage I: Universe of Steel | Beatstar (voice) | 2011-11-15 |
| Series | Heroman | Gogorr (voice) | 2010-04-01 |
| Series | Sound of the Sky | Klaus | 2010-01-05 |
| Movie | Detective Conan: The Lost Ship in the Sky | Ginzo Nakamori (voice) | 2010-04-17 |
| Movie | Mobile Suit Gundam 00 Special Edition III: Return The World | Sergei Smirnov (voice) | 2010-02-23 |
| Series | Magic Kaito: Kid the Phantom Thief | Nakamori Ginzou (voice) | 2010-04-17 |
| Movie | One Piece: Strong World Episode 0 | Koshiro Shimotsuki (voice) | 2010-04-24 |
| Series | Iron Man | Kuroda (voice) | 2010-10-01 |
| Movie | Pokémon: Zoroark - Master of Illusions | Narrator (voice) | 2010-07-10 |
| Movie | Armored Trooper VOTOMS: Pailsen Files The Movie | Fedok Wockam | 2009-01-17 |
| Movie | Pokémon: Arceus and the Jewel of Life | Narrator (voice) | 2009-07-18 |
| Series | Fullmetal Alchemist: Brotherhood | Van Hohenheim (voice) | 2009-04-05 |
| Movie | Redline | Colonel Volton (voice) | 2009-08-14 |
| Movie | Mobile Suit Gundam 00 Special Edition I: Celestial Being | Sergei Smirnov (voice) | 2009-10-27 |
| Movie | Mobile Suit Gundam 00 Special Edition II: End of World | Sergei Smirnov (voice) | 2009-12-23 |
| Series | Blassreiter | Gerd Frentzen | 2008-04-05 |
| Movie | Fist of the North Star: The Legend of Toki | Souga (voice) | 2008-03-26 |
| Series | Time of Eve | Katoran (voice) | 2008-08-01 |
| Movie | Pokémon: Giratina and the Sky Warrior | Narrator (voice) | 2008-07-19 |
| Series | Stitch! | Gantu | 2008-10-08 |
| Series | Xam'd: Lost Memories | Ryuzo Takehara (voice) | 2008-09-24 |
| Movie | Naruto Shippuden the Movie: Bonds | Shinno (voice) | 2008-08-02 |
| Movie | SOS! Tokyo Metro Explorers: The Next | George (voice) | 2007-05-19 |
| Movie | Fist of the North Star: The Legend of Yuria | Souga (voice) | 2007-02-23 |
| Series | GR -GIANT ROBO- | Gary Oates (voice) | 2007-01-19 |
| Movie | Initial D: Battle Stage 2 | Bunta Fujiwara | 2007-05-30 |
| Series | Naruto Shippūden | Zabuza Momochi | 2007-02-15 |
| Movie | Sword of the Stranger | Lord Akaike (voice) | 2007-09-29 |
| Movie | Highlander: The Search for Vengeance | Doc (voice) | 2007-06-05 |
| Movie | Genesis of Aquarion: Wings of Genesis | Gen Fudou (voice) | 2007-09-21 |
| Series | Mobile Suit Gundam 00 | Sergei Smirnov (voice) | 2007-10-06 |
| Movie | Pokémon: The Rise of Darkrai | Narrator (voice) | 2007-07-14 |
| Series | The Third: The Girl with the Blue Eye | Bogie (voice) | 2006-04-14 |
| Movie | Fist of the North Star: The Legend of the True Savior: Legend of Raoh-Chapter of Death in Love | Souga (voice) | 2006-03-11 |
| Series | Yomigaeru Sora – Rescue Wings | Shujiro Hongo | 2006-01-09 |
| Movie | Detective Conan: The Private Eyes' Requiem | Ginzō Nakamori (voice) | 2006-04-15 |
| Series | Kenichi: The Mightiest Disciple | Shio Sakaki (voice) | 2006-10-07 |
| Movie | Pokémon: The Mastermind of Mirage Pokémon | Dr. Okido / Narrator (voice) | 2006-04-29 |
| Movie | Pokémon Ranger and the Temple of the Sea | Narrator (voice) | 2006-07-15 |
| Series | Flag | Keiichi Akagi (voice) | 2006-06-16 |
| Series | Ōban Star-Racers | Don Wei | 2006-06-05 |
| Series | Aquarion | Gen Fudou | 2005-04-05 |
| Series | Eureka Seven | Unknown | 2005-04-17 |
| Series | Guyver: The Bioboosted Armor | Oswald A. Lisker / Guyver II (voice) | 2005-08-06 |
| Series | Fighting Beauty Wulong | Cao Da Hen | 2005-10-01 |
| Movie | Pokémon: Lucario and the Mystery of Mew | Narrator (voice) | 2005-07-16 |
| Movie | Detective Conan: Magician of the Silver Sky | Ginzou Nakamori (voice) | 2004-04-17 |
| Series | Samurai Champloo | Manzou 'The Saw' Sakami (voice) | 2004-05-20 |
| Movie | The Place Promised in Our Early Days | Okabe (voice) | 2004-11-20 |
| Movie | Pokémon: Destiny Deoxys | Narrator (voice) | 2004-07-22 |
| Series | Beet the Vandel Buster | ベルトーゼ / Bertoz | 2004-09-30 |
| Series | Air Master | Lucha Master | 2003-04-01 |
| Series | Kaleido Star | Mr. Policeman (voice) | 2003-04-03 |
| Series | Wolf's Rain | Quent Yaiden (voice) | 2003-01-07 |
| Series | Gad Guard | 2003-04-16 | |
| Movie | Early Reins | Colonel Spencer (voice) | 2003-02-14 |
| Movie | Crayon Shin-chan: The Glorious Storm-invoking Yakiniku Road | Boss | 2003-04-19 |
| Series | Planetes | Unknown | 2003-10-04 |
| Series | Sou Nanda | 2003-10-05 | |
| Series | Submarine 707R | Admiral Red (voice) | 2003-09-26 |
| Movie | Pokémon: Jirachi - Wish Maker | Narrator (voice) | 2003-07-19 |
| Movie | New Fist of the North Star: The Cursed City | Sanga | 2003-07-02 |
| Movie | Pokémon Heroes | Narrator (voice) | 2002-07-13 |
| Series | Naruto | Zabuza Momochi | 2002-10-03 |
| Series | Figure 17: Tsubasa & Hikaru | Unknown | 2001-05-27 |
| Movie | Vampire Hunter D: Bloodlust | Priest (voice) | 2001-04-21 |
| Movie | Initial D: Third Stage | Bunta Fujiwara (voice) | 2001-01-13 |
| Movie | Pokémon 4Ever | Dr. Okido / Iwark / Narrator (voice) | 2001-07-06 |
| Movie | Cowboy Bebop: The Movie | Jet Black (voice) | 2001-09-01 |
| Movie | Pokémon: Mewtwo Returns | Narrator (voice) | 2001-08-17 |
| Series | Najica Blitz Tactics | Gento Kuraku | 2001-10-05 |
| Series | Hellsing | Unknown | 2001-10-11 |
| Movie | Pokémon 3: The Movie | Dr. Okido / Narrator (voice) | 2000-07-08 |
| Series | VanDread | Rabat | 2000-10-03 |
| Series | Fighting Spirit | Miyata's father | 2000-10-03 |
| Movie | Pokémon the Movie 2000 | Dr. Okido / Narrator (voice) | 1999-07-17 |
| Movie | Detective Conan: The Last Wizard of the Century | Inspector Nakamori (voice) | 1999-04-17 |
| Series | The Big O | Alex Rosewater (voice) | 1999-10-13 |
| Series | Cowboy Bebop | Jet Black (voice) | 1998-04-03 |
| Series | TRIGUN | B.D. Neon (voice) | 1998-04-02 |
| Series | Initial D | Bunta Fujiwara (voice) | 1998-04-18 |
| Movie | Pikachu's Vacation | Iwark / Matadogas / Koiking (voice) (uncredited) | 1998-07-18 |
| Series | Blue Submarine No. 6 | Shidll Dedson (voice) | 1998-10-25 |
| Series | Devil Lady | Seta (voice) | 1998-10-10 |
| Series | Gasaraki | Prime Minister (voice) | 1998-10-04 |
| Movie | Pokémon: The First Movie | Narrator (voice) | 1998-07-18 |
| Series | Pokémon | Narrator (voice) | 1997-04-01 |
| Series | Maze Megaburst Space | 1997-04-09 | |
| Series | Battle Athletes | Mister Miracle | 1997-05-25 |
| Series | Berserk | Narrator (voice) | 1997-10-08 |
| Movie | Sanctuary | 1996-05-01 | |
| Series | Detective Conan | 1996-01-08 | |
| Series | Maze | 1996-07-24 | |
| Series | Violinist of Hamelin | Hell King Bass (voice) | 1996-10-02 |
| Movie | Gin Rei's Blue Eyes | Fedine (voice) | 1995-02-21 |
| Movie | Macross Plus: The Movie | Guld Goa Bowman (voice) | 1995-10-06 |
| Movie | Street Fighter II: The Animated Movie | Blanka (voice) | 1994-08-06 |
| Series | GinRei | 1994-02-20 | |
| Series | Gatchaman | Kentaro Washio (voice) | 1994-09-30 |
| Series | Macross Plus | Guld Goa Bowman (voice) | 1994-08-25 |
| Movie | Gatchaman OVA | Kentaro Washio | 1994-10-01 |
| Movie | Lupin the Third: Voyage to Danger | Keith Hayden (voice) | 1993-07-23 |
| Movie | Lupin the Third: From Siberia with Love | Lucky MacDonald (voice) | 1992-09-01 |
| Movie | Fatal Fury: Legend of the Hungry Wolf | Jeff Bogard (voice) | 1992-12-23 |
| Movie | Download: Devil's Circuit | Chief (voice) | 1992-12-18 |
| Series | Go Nagai World | 1991-02-21 | |
| Movie | I am Devilman, the Devil! | Caim (voice) | 1991-02-20 |
| Series | Dragon Quest: The Adventure of Dai | Baran | 1991-10-17 |
| Series | Romance of the Three Kingdoms | Zhou Yu | 1991-10-18 |
| Movie | Devilman - Volume 2: Demon Bird | Kaim (voice) | 1990-02-23 |
| Movie | Violence Jack: Hell's Wind | Violence Jack | 1990-12-21 |
| Movie | Cyber City Oedo 808 | Shuuzou Saionji/Shūzō Saionji/Wang (voice) | 1990-06-21 |
| Movie | Lupin the Third: Bye Bye, Lady Liberty | Jones (voice) | 1989-04-01 |
| Movie | Legend of Lemnear | Thug A | 1989-10-05 |
| Movie | Choushinsei Flashman: Big Rally! Titan Boy! | Great Emperor Lah Deus (voice) | 1987-03-13 |
| Movie | Maryuu Senki | 1987-03-05 | |
| Movie | Choushinsei Flashman: The Movie | Great Emperor Lah Deus (voice) | 1986-03-14 |
| Series | Mecha-Doc | 1984-09-01 |