Isamu Tanonaka
was a Japanese voice actor from Taitō, Tokyo. He was best known for voicing Medama Oyaji in nearly every adaptation of Shigeru Mizuki's GeGeGe no Kitarō made during his lifetime.
Known For
Monster
85%
Old Man (voice)
2004
Mazinger Z
80%
Mucha
1972
Dragon Quest: The Adventure of Dai
82%
Gramps Brass
1991
Dr. Slump
79%
Gala (voice)
1981
Steel Jeeg
84%
Ootone
1975
UFO Robot Grendizer
77%
Mucha (voice)
1975
Ninja Scroll: The Series
76%
Unknown
2003
PERSONA 4 the Animation
75%
Igor (voice)
2011
Persona3 the Movie #4 Winter of Rebirth
76%
Igor (voice)
2016
Persona3 THE MOVIE #3 Falling Down
72%
Igor (voice)
2015
Persona 4 The Golden Animation
74%
Igor (voice)
2014
Persona3 THE MOVIE #2 Midsummer Knight's Dream
72%
Igor (voice)
2014
Persona3 THE MOVIE #1 Spring of Birth
72%
Igor (voice)
2013
PERSONA 4 the Animation
75%
Igor (voice)
2011
Gegege no Kitaro: Japan Explodes!!
47%
Medama Oyaji (voice)
2008
Kirato Saw Honorable Death With No Surrender ~ Mizuki Shigeru's War
100%
Medama Oyaji (voice)
2008
Gegege no Kitaro: Youkai Japan Rally 3D
2008
Kitaro and the Millennium Curse
51%
Medama Oyaji (voice)
2008
Graveyard Kitaro
85%
Medama Oyaji (voice)
2008
Cackling Kitarou
87%
Medama Oyaji
2007
Twin Princess of Wonder Planet
63%
Omendo
2005
Monster
85%
Old Man (voice)
2004
Ninja Scroll: The Series
76%
Unknown
2003
Slayers Premium
64%
Master (voice)
2001
One Piece: Clockwork Island Adventure
69%
Boo Jack (voice)
2001
Kindaichi Case Files : Deep Blue Massacre
75%
Kisuke Akamori (voice)
1999
Gegege no Kitaro: Kitaro's Ghost Train
52%
Medama-oyaji
1999
Gegege no Kitaro: Yokai Express! The Phantom Train
70%
Medama Oyaji (voice)
1997
Gegege no Kitaro: Ghost Night Game
65%
Medama-oyaji (voice)
1997
Gegege no Kitaro: The Great Sea Beast
58%
Kitarou's Father (voice)
1996
Cackling Kitarou
80%
Medama Oyaji
1996
Chouriki Sentai Ohranger
76%
Bara-Baby (voice)
1995
Osawaga! Super Baby
1994
Ursa Minor Blue
67%
Tongari
1993
Marude Dameo
Unknown
1991
Dragon Quest: The Adventure of Dai
82%
Gramps Brass
1991