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Hiro Mizushima

Japanese actor

  • Audience217K
  • Fame76.2
  • Momentum15.6
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217K youtube followers
  • Audience217K
  • Fame76.2
  • Momentum15.6
  • Japan rank#123
  • Wikipedia32.1K
Born 1984 · age 42Japan
JapanJapanActorsActor

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  • Biggest on YouTube
    217K
    @@hiromizushima8128
  • Wikipedia
    17 languages
    Cross-language footprint
  • Rank in Japan
    #123
    Actors
  • Age
    42
    Born 1984
  • Known for
    Black Butler
    2014
Summary
Updated 2026-09-06

Tomohiro Saitō , known professionally as Hiro Mizushima , is a Japanese actor, creative director, and writer. He appeared in a number of Japanese TV dramas, including Mei-chan no Shitsuji, Hanazakari no Kimitachi e and Zettai Kareshi. Additionally, he was well known as the protagonist Souji Tendo in the tokusatsu series Kamen Rider Kabuto. Mizushima serves as the co-producer, co-screenwriter and leading actor for the latest film Black Butler which is the live-action film adaptation of the popular manga. His birth name "Tomohiro Saito" is being credited as co-producer in the film.

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Awards

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  • Elan d'or Award for Newcomer of the Year
By the numbers

Score breakdown

The six component signals behind the Fame score, and their ranks across the leaderboards.

Fame
Rising
76.2
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum15.6
Historical16.8
Now attention81.8
Source confidence95.0
Completeness90.0
Global rank
—
Country rank
#123
Category rank
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