Tsuchiyasu Mizuki
Tsuchiyasu Mizuki, 2015
Nickname Mizuki (みずき?)
Tsuchipo (つちぽ?)[1]
Obachan (おばあちゃん?)[2]
Birthdate October 5, 1996 (1996-10-05) (age 23)
Birthplace Osaka, Japan
Bloodtype O
Zodiac Sign Libra Libra
Height 157.5cm
B-W-H 78-60-81.5cm[3][4]
Shoe Size 22.5cm[3]
Professional Information
Genres J-Pop
Occupation Singer, Idol, Actress
Years Active 2010-present
(10 years; 7 in AKB48)
Agency Former AKS
group AKB48
Team AKB48 Graduates
Generation 15th Generation AKB48
Associated Acts AKB48, SKE48, NMB48, HKT48, JKT48, SNH48, Nogizaka46
SNS 20px-755_logo.png 土保瑞希のトーク
Google+ 15px-Google_plus_icon.svg.jpg +土保瑞希
Graduated June 24, 2015

Name Spelling
Birth Name
Kanji 髙島祐利奈
Hiragana つちやす みずき
Katakana ツチヤス ミズキ
Romaji Tsuchiyasu Misuki

Tsuchiyasu Mizuki was a member of AKB48's Team 4.

Team History


Senbatsu Events

Discography Participation

AKB48 A-Sides

AKB48 B-Sides

Albums Participation

AKB48 Albums


Stage Units

AKB48 Kenkyuusei 7th Stage

  • Kagami no Naka no Jean Da Arc

Team 4 3rd Stage

  • Kuchi Utsushi no Chocolate (Under)

Media Appearances

Variety Shows


General trivia

List of favorites


  1. Nickname from her fans
  2. Joke nickname from 15th Generation members, since Mizuki is the oldest member from their generation.
  3. 3.0 3.1 Screencapped Archive of Tsuchiyasu Mizuki's profile before AKB48
  4. Archived PDF image from
  5. 5.0 5.1 5.2 2014.04.19 - Tsuchiyasu Mizuki's Google+ entry
  6. 2014.04.16 - Tsuchiyasu Mizuki's Google+ entry
  7. 2014.05.04 - Tsuchiyasu Mizuki's Google+ entry


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