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Masako Katsuki

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Masako Katsuki
勝生 真沙子
Katsuki Masako
Masako Katsuki
Full Name

Masako Katsuki
Masako Shiono (塩野 雅子, birth name)


October 15, 1958



BirthplaceHachinohe, Aomori Prefecture, Japan



Voice actress

SM Roles

Japanese anime:
Michiru Kaiou/Sailor Neptune

Masako Katsuki is a Japanese voice actress who voiced Michiru Kaiou/Sailor Neptune in the first anime series

Other roles of hers include Sheffield in "The Familiar of Zero", Tsunade in "Naruto", Admiral Zena Leon in "Starship Girl Yamamoto Yohko", Maya Kitajima in "Glass Mask", and Reccoa Londe in "Mobile Suit Zeta Gundam".[1]

She is currently affiliated with 81 Produce and was originally affiliated with Echo Theatre.


  • Voice actress Megumi Toyoguchi has stated that Masako Katsuki is the voice actor she admires and aims for.
  • She has two cats.[2]
  • Her blood type is A.
  • Her height is 163cm or 5'3".


  1. Masako Katsuki - Wikipedia, the Free Encyclopedia
  2. 勝生真沙子 - Wikipedia

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