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Shimizu Risako

Shimizu Risako (2023)

Shimizu Risako (清水りさ子) is a Japanese singer and idol. She is a former third generation member of the Japanese pop girl group STU48.


  • Name: Shimizu Risako (清水りさ子)
  • Nickname: Richa (りちゃ)
  • Birthdate: January 15, 2005 (2005-01-15) (age 19)
  • Birthplace: Yamaguchi, Japan
  • Blood Type: O
  • Hobbies: Dancing, eating, playing games
  • Specialties: Ballet, mental arithmetic
  • Bands / Groups:

STU48 Song Participation


Single Participating Song Position/Unit
Kimi wa Nani wo Koukai Suru no ka? Yuutairidatsu to Kanashibari 3rd gen Kenkyuusei


Album Participating Song Position/Unit
Natsukashii Ashita Sweaty Smell
Hana wa Dare no Mono? Gasshou Ver.


  • Originally a member of STU48 Kenkyuusei as of April 9, 2023, she withdrew from the group after her final activity on February 25, 2024.
  • Favorite Food: Wagashi, takoyaki
  • Recommended Things in Setouchi: Kezuri (shaved) kamaboko
  • Desired Penlight Color: Red × Purple
  • Attention Point: Dance performance!
  • Jobs I Would Like to Try This Year: I want to appear in many performances!!


External Links