is a Japanese voice actor and narrator. He is a graduate of Tamagawa University and is affiliated with Aoni Production.
Ohba is most known for the roles of Announcer Yoshigai in Ultimate Muscle (Kinnikuman Nisei), the narrator and Smoker (second voice) in One Piece, and Wolf O'Donnell in Star Fox: Assault and Super Smash Bros. Brawl.
Filmography
Anime television series
Aoki Densetsu Shoot! (1993) (Announcer) Gulliver Boy (1995) (Narration) H2 (1995) (Announcer) GeGeGe no Kitaro (4th series) (Kobayashi)
1989 Kariage-kun - Doctor
1999 One Piece - Smoker (2nd Voice), Pandaman, Sapi, Pagaya, Big Pan, Bas, Guile, Ryudo, Narration, Sancrin, Yamakaji, Roche
2000 Legendary Gambler Tetsuya - Man A
2002 Witch Hunter Robin - Akio Kurosawa Kinnikuman Nisei - Narration, Announcer, Geronimo, Gorgeousman, Canadian Boy, Gankyu
2005 Doraemon - Yoshio Minamoto (Shizuka's Dad)
2008 GeGeGe no Kitaro (5th series) - Old man at Izakaya, Muddy Boy Hakaba Kitaro - Underground Mizuki
2010 Kaidan Restaurant - House Owner
2014 Marvel Disk Wars: The Avengers - T'Challa / Black Panther
2017 Marvel Future Avengers - T'Challa / Black Panther
2024 Pokémon Horizons: The Series - Krabel
2026 Hell Teacher: Jigoku Sensei Nube - Kirin
Unknown date Brain Powered - Firefighter Chō Mashin Eiyūden Wataru - Hoshio Cho Mashin Hero Wataru - Hoshio Chūka Ichiban - Junshin Danshi Koukousei no Nichijou - RPG Narrator Kindaichi Case Files - Yuichiro Hayami, Toyohiro Soga Marmalade Boy - Takemura Producer Record of Lodoss War: Chronicles of the Heroic Knight - Hoppu, Narration Shinken Densetsu Tight Road - Klaus Dagattsu Slam Dunk - Judo Staff Yu-Gi-Oh! - Yellow Spider Jiro
Original video animation (OVA) Mobile Suit Gundam: The 08th MS Team (xxxx) - Gau Pilot Suika (xxxx) - Alchimedis One Piece Film: Strong World (xxxx) - Narration
Original net animation (ONA) Koisuru One Piece (2025) - Narrator
Anime film Kindaichi Case Files: The New Opera House Killer (xxxx) - Seiji Makube Kinnikuman Nisei series (xxxx-xx) - Announcer Memories (1995) - Voice One Piece film series (2000–present) - Narration Sailor Moon R: The Movie (1993) - Newscaster
Tokusatsu Heisei Ultra Seven (xxxx) - Alien Valkyrie
Video games 2004
Ace Combat 5: The Unsung War - AWACS Thunderhead
2005
Castlevania: Curse of Darkness - Dracula Star Fox Assault - Wolf O'Donnell Tales of Legendia - Stingle/Arnold Alcott
2007
Bladestorm: The Hundred Years' War - Philip Lu Bon
2008
Super Smash Bros. Brawl - Wolf O'Donnell
2011 Warriors Orochi 4 - Hundun
2013
Warriors Orochi 3 Ultimate - Hundun
2018
Warriors Orochi 4 - Hundun
Unknown date
Blood+ Final Piece (Guy) Fragile: Sayonara Tsuki no Haikyo Gungrave O.D. (Don Corceone) JoJo'S Bizarre Adventure: Phantom Blood (Narration) Kinnikuman series Kinnikuman Nisei: New Generation vs. Legends (Announcer, Pandaman) Kinnikuman Generations (Geronimo, Announcer) Kinnikuman Muscle Generations (Geronimo, Announcer) Kinnikuman Muscle Grand Prix MAX (Geronimo, Planet Kinniku Soldier) Kinnikuman Muscle Grand Prix 2 (Geronimo) Gurumin: A Monstrous Adventure (Motoro) Kessen series Kessen II (Gan Ning, Liu Zhang) Kessen III (Mori Yoshinari, Miyoshi Masayasu) Metal Angel 3 (Carlos Ozaki) One Piece series Fighting for One Piece (Smoker) One Piece: Gear Spirit (Smoker) One Piece: Grand Battle! (Narration, Pandaman) One Piece: Grand Battle! 2 (Narration, Smoker, Pandaman) One Piece: Grand Battle! 3 (Smoker, Pandaman, Pagaya) One Piece: Oceans Dream! (Smoker Pandaman) One Piece: Pirates' Carnival (Smoker, Pandaman) One Piece: Treasure Battle! (Smoker, Pandaman) One Piece: Unlimited Adventure (Smoker) Private Eye Dol (Jirō Tachibana) Sakigake!! Otokojuku (Zeus) Spiritual Soul (Gurasu) Tales of Innocence (Ruka's father)
Dubbing roles
Against the Ropes, Luther Shaw (Omar Epps) Mighty Joe Young, Professor Gregory O'Hara (Bill Paxton)
References
External links Mahito Ōba at Aoni Production Mahito Ōba at GamePlaza-Haruka Voice Acting Database Mahito Ōba at Hitoshi Doi's Seiyuu Database