Watanabe Runa (渡辺瑠菜) is a 2.5 generation member of AKIHABARA Backstage pass.
- Name: Watanabe Runa
- Nickname: Runapi (るなぴ)
- Birthdate: September 6, 1996 (1996-09-06)
- Birthplace: Chiba, Japan
- Bloodtype: AB
- Hobbies: Karaoke, electric guitar
Bakusute Sotokanda Icchome
- She currently lives in Saitama.
- She considers herself a crybaby.
- Her favorite food are Strawberries and Wonka lollipops.
- She doesn't like vegetables.
- She's a fan of AKB48 and Watarirouka Hashiritai.
- Her favorite song is AKB48's "Shonichi".
- She'd like to go on a date to Disney.
- She says she's addicted to Idols.
- She'd like to be reborn as a beauty.
- She says her favorite "type" is Shikura Chiyomaru.
- She has the same last name as AKB48 members Watanabe Mayu and Watanabe Miyuki.