Shirai Kotono
白井 琴望(しらい ことの)
2017 SKE48 Shirai Kotono
Shirai Kotono, 2017
Nickname Kocchan (こっちゃん?)
Birthdate December 1, 2002 (2002-12-01) (age 15)
Birthplace Aichi, Japan
Bloodtype B
Zodiac Sign Sagittarius Sagittarius
Height 151cm
Professional Information
Genres J-Pop
Occupation Idol
Years Active 2015-present
(2 years)
Agency AKS
Group SKE48
Team Team KII
Generation 2nd Generation Draft Candidates
Associated Acts AKB48, SKE48, NMB48, HKT48
"On the Marchen road *At full speed~* I am everybody's idol, Shirai Kotono aka Kocchan"
―Shirai Kotono(src)

Shirai Kotono is a member of SKE48's Team KII.

Team History

AKB48 Senbatsu Elections

Singles Participation

SKE48 B-Sides

Albums Participation

SKE48 Albums


Stage Units

RS1 (PARTY ga Hajimaru yo)
Hoshi no Ondo
KII5 (0Start)
Bye Bye Bye

Concert Units

Matsui Rena SKE48 Graduation Concert in Toyota Stadium ~2588 DAYS~

SKE48 Zenkoku Tour ~Ki wa Juku Shita. Zenkoku e Ikou!~



  • Debuted on March 1st, at the AKB48 Group Draft Kaigi 2015
  • Team KII's 2nd choice at the Draft
  • Pros: Can get along with anyone
  • Cons: Can't wake up in the morning
  • Hobbies: Thinking up song choreography, singing Vocaloid
  • Special Talent: Calligraphy, writing a novel
  • Dogs or Cats?: Dogs
  • Favorite Food: Strawberry, Tomato
  • Favorite Word: Be foolish rather than shy
  • Light Stick Colors: Pink, Red, White
  • Her future dream is to become the most unique idol in the world
  • Admires Ichikawa Miori, Matsui Rena and Watanabe Mayu
  • She was a member of DELUXE COLORS! before joining SKE48


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