Kohinata Haruhi (小日向春日) is a former 4th generation member of AKIHABARA Backstage pass.
- Name: Kohinata Haruhi (小日向春日)
- Birthdate: November 12, 1990
- Birthplace: Kyoto, Japan
- Height: 170cm
- Hobbies: Travel, Hitokara, walking instead of having transportation, Movie & Anime appreciation
- Special Skills: Playing the Ocarina, Mimicry, Prefecture quiz
- She is currently the tallest member of AKIHABARA Backstage pass.
- She is a fan of Morning Musume and Hello! Project.
- The reason she auditioned was to meet Tsunku, as well to become a soloist.
- Her goal is to enter the senbatsu.
- She debut performance in the cafe was "Jishin wo Motte Yume wo Motte Tobitatsu Kara" by Takahashi Ai.