
Isamu Tanonaka
Acting
Born 1932-07-19 · Setagaya, Tokyo, Japan
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. During his life he had been attached to Gekidan Tōgei and then Theatre Echo; he was attached to Aoni Production at the time of his death. He had a naturally deep voice but became famous for voicing characters with a high pitched voice. In addition to GeGeGe no Kitarō, he also had prominent roles in Tensai Bakabon (as the first voice of Honkan-san), Mazinger Z (as Mucha), Paul's Miraculous Adventure (as Doppe), Magical Princess Minky Momo (as Sindbook), Akuma-kun (as Youaltepuztli), Dr. Slump & Arale-chan (as Gara and Akira Toriyama), Dragon Quest: Dai no Daibōken (as Brass), and the Shin Megami Tensei: Persona series (as Igor).
Known for

Dr. Slump
1981 · TV

Cackling Kitarou
1985 · TV

Cackling Kitarou
2007 · TV

Cackling Kitarou
1996 · TV

Mazinger Z
1972 · TV

Tomorrow's Joe
1970 · TV

UFO Robot Grendizer
1975 · TV

Cackling Kitarou
1968 · TV

もーれつア太郎
1969 · TV

Dragon Quest: The Adventure of Dai
1991 · TV

The Genie Family
1969 · TV

Cackling Kitarou
1971 · TV

Twin Princess of Wonder Planet
2005 · TV

Steel Jeeg
1975 · TV

Witch Girl Tickle
1978 · TV

Paul's Miraculous Adventure
1976 · TV

Transformers: Super-God Masterforce
1988 · TV

Dragon Quest: Legend of the Hero Abel
1989 · TV

Tensai Bakabon
1971 · TV

Bark! Bun Bun
1980 · TV

Tatakae!! Ramenman
1988 · TV

Kunimatsu-sama no Otoridai
1971 · TV

Marude Dameo
1991 · TV

PERSONA 4 the Animation
2011 · TV

Umeboshi-denka
1969 · TV

アパッチ野球軍
1971 · TV

Animal 1
1968 · TV

Norakuro
1970 · TV

Persona 4 The Golden Animation
2014 · TV

Graveyard Kitaro
2008 · TV

The Enemy's the Pirates!
1990 · TV

Monster
2004 · TV

Chouriki Sentai Ohranger
1995 · TV

Ninja Scroll: The Series
2003 · TV