- Name: Kurosawa Mirena (黒澤美澪奈)
- Birth Date: May 22, 2001
- Birth Place: Tokyo, Japan
- Blood Type: AB
- Height: 151.5cm
- Foot Size: 22.5cm
- Special Skill: Swimming (1st Grade for Swimming Badge Test)
- One Thing you wish can come true: Swim with a whale shark in a beautiful sea.
- One Thing that is non-negotiable: Corner seat of the train
- Won the Smile Award for "Ciao Girl 2009☆Audition".
- Main Character of Shogakukan "Chao" since February 2012.
- Member of idol group Sakura Gakuin since May 2015.
- MC Chairman of 2016 Nendo.
- Member of sub-unit sleepiece.
- Former leader and member of CiaoGirl's girls' unit Ciào Smiles (May 2016-Jan 2017).