Chikao Otsuka

From Sonic Retro


Chikao Ōtsuka (大塚 周夫 Ōtsuka Chikao, July 5, 1929 - January 15, 2015) was a veteran seiyū. He was the father of Akio Ōtsuka, another seiyū. Ōtsuka, as of 2006, was represented by Aoni Production.

Otsuka has since been succeeded in the role of Dr. Eggman by Kotaro Nakamura.



  • Sonic Toon: Ancient Treasure was his final performance as Dr. Eggman.
  • Predating his involvement with the Sonic the Hedgehog series, Otsuka had voiced Wario in various Nintendo commercials aired in Japan.

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