Baba Sayaka
渡部愛加里(ばば さやか)
Baba Sayaka HKT48 2019
Baba Sayaka, 2019
Nickname Sayamaru (さやまる)
Birthdate May 2, 2004 (2004-05-02) (age 16)
Birthplace Saga, Japan
Bloodtype AB
Zodiac Sign Taurus Taurus
Professional Information
Genres Idol
Occupation Singer, Idol
Years Active 2018-present
(2 Years)
Agency Mercury
group HKT48
Team Team KIV
Generation 3rd Generation Draft Members
Associated Acts HKT48
SNS 12px-Twitter_bird_logo_2012.svg.jpg @HKT48_sayamaru
Instagram @sayamaru_hkt48
Showroom Icon SHOWROOM

Baba Sayaka is a member of HKT48's Team KIV

Team History

AKB48 Senbatsu Elections

Single Participation

HKT48 B-Sides


Stage Units

Kokoro no Hashi no Sofa (Support)
KIV3 (Seifuku no Me)
Ookami to Pride


  • Admired members: Yamamoto Sayaka and Sashihara Rino
  • Hobbies: Piano, acoustic guitar, making sweets, shopping, watching anime
  • Special skill: Making sweets, absolute pitch
  • Charm point: Cheeks, smiles
  • Pros: Always laughing
  • Cons: Eyes that went to various places
  • Team KIV's 1st and only choice at the Draft.


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