Terashima Yufu (テラシマ ユフ) is a Japanese pop singer and idol managed by avex trax. She was a member of BiS. She joined the group in July 9, 2011 and left on May 26, 2013.
- Stage Name: Terashima Yufu (テラシマ ユフ)
- Real Name: Terashima Yufu (寺嶋ゆふ)
- Nickname: Yuffie (ゆっふぃー)
- Birthdate: July 8, 1991 (age 21)
- Favorite Color: Pink
- Favorite Animal: Panda