Aisaka Kokoa (逢坂ここあ) is a former 1.5 generation member of AKIHABARA Backstage pass. She graduated from the cafe on October 31, 2013.
- Name: Aisaka Kokoa
- Nickname: Kokoa (ここあ), Coco-chan
- Birthdate: April 28, 1992
- Birthplace: Osaka, Japan
- Hobbies: Shopping, Eating, Walking
- Special Skill: Dressmaking
Singles Participated in
Bakusute Sotokanda Icchome
- She shared a blog with Aisaka Nana, until Nana graduated.