Nagashima Misaki (長島実咲) is a Japanese talent, and model, she is currently with Sala Entertainment and Evolut.
She is a former first generation member of AKIHABARA Backstage pass, and a former member of the idol group JK21, and it's unit-group that is now known as JK21 ~Puchii Musume~, she was "demoted" on February 13, 2009.
- Name: Nagashima Misaki (長島実咲)
- Birthdate: February 6, 1995
- Birthplace: Nara, Japan
- Bloodtype: A
- Height: 168cm