- Name: Irie Risa (入江里咲)
- Nickname: Risa (りさ)
- Birthdate: October 18, 2005
- Birthplace: Chiba, Japan
- Blood Type: A
- Hobbies: Playing the shamisen, muscle training, listening to Hello! Project songs, jump rope
- Specialties: Eiken English Test grade pre-2, Kanji Kentei level pre-2, 4th dan brush calligraphy, 4th dan pen calligraphy, wadaiko
- Looks Up To: Tamura Meimi, Sasaki Rikako
- Hello! Project groups:
- Juice=Juice (2021–)
Irie Risa was announced to be a winner of the Hello! Project "Juice=Juice" "Tsubaki Factory" Goudou Shin Member Audition on July 7, 2021 in a surprise reveal during episode #383 of Hello! Project Station. She joined Juice=Juice alongside Hello Pro Kenshuusei members Arisawa Ichika and Ebata Kisaki. Their activities with the group began at the Hello! Project 2021 Summer Sapphire & Ruby concerts starting July 17.
- [2020–] Hello! Station (ハロ！ステ)
- Her favorite type of music is J-Pop (Hello! Project).
- Her favorite sport is baseball.
- Her motto is "Kokkoshin" (克己心; Spirit of self-denial).