Ang Team B ng AKB48. Ang kulay ng kanilang koponan ay Asul.
- Ishida Haruka
- Kasai Tomomi
- Kitahara Rie
- Kashiwagi Yuki *
- Kobayashi Kana
- Komori Mika
- Sato Amina
- Sato Sumire
- Sato Natsuki
- Suzuki Shihori
- Suzuki Mariya
- Chikano Rina
- Hirajima Natsumi
- Masuda Yuka
- Miyazaki Miho
- Watanabe Mayu
* Kapitan ng koponan
Mga Nalipat
- Katayama Haruka (Team A)
- Nakagawa Haruka (Team A)
- Nakatsuka Tomomi (Team K)
- Nakaya Sayaka (Team A)
- Nito Moeno (Team K)
- Oota Aika (Team A)
- Sashihara Rino (Team A)
- Tanabe Miku (Team K)
- Yonezawa Rumi (Team K)
- Saotome Miki (Research Students, Nagtapos noong Abril 2009)
Mga Nagsipagtapos
- Watanabe Shiho (Oktubre 2007)
- Inoue Naru (September 2008)
- Kikuchi Ayaka (Tinanggal noong Agosto 2008, sumali sa Research Students, lumipat sa Team K)
- Noguchi Reina (Pebrero 2009)
- Matsuoka Yuki (Pebrero 2009)
- Saeki Mika (Agost 2009)
- Urano Kazumi (Lumipat sa SDN48 noong Abril 2010)
- Kohara Haruka (Lumipat sa SDN48 noong Abril 2010)
- Oku Manami (Abril 2011)
Discography
Mga Stage Album
- [2009.08.11] Team B 4th Stage "Idol no Yoake" (チームB 4th Stage 「アイドルの夜明け」)
- [2010.08.07] Team B 5th Stage "Theater no Megami" (チームB 5th Stage 「シアターの女神」)
Mga Stage DVD
- [2008.03.26] Team B 1st Stage "Seishun Girls" (チームB 1st stage ~青春ガールズ~)
- [2008.09.26] Team B 2nd Stage "Aitakatta" (チームB 2nd Stage「会いたかった」)
- [2009.04.03] Team B 3rd Stage "Pajama Drive" (チームB 3rd stage 「パジャマドライブ」)
- [2010.06.12] Team B 4th Stage "Idol no Yoake" (チームB 4th Stage 「アイドルの夜明け」)
Mga Stage Performance
- 「青春ガールズ」 (AKB48 Team B 1st Stage "Seishun Girls") [2007.04.08 - 10.02]
- 「会いたかった」 (AKB48 Team B 2nd Stage "Aitakatta") [2007.10.07 - 2008.02.21]
- 「パジャマドライブ」 (AKB48 Team B 3rd Stage "Pajama Drive") [2008.03.01 - 2009.02.01]
- 「アイドルの夜明け」(AKB48 Team B 4th Stage "Idol no Yoake") [2009.02.08 - 2010.04.16]
- 「シアターの女神] (AKB48 Team B 5th Stage "Theater no Megami") [2010.05.21 - ]