SDN48 1st Generation
Graduated
- Nakazato Ayami (あやみん Ayamin) (December, 2009)
- Ito Kana (かなにゃん Kananyan) (February, 2011)
- Akita Kazue (かず Kazu) (March, 2012)
- Imayoshi Megumi (メグ Megu) (March, 2012)
- Umeda Haruka (うめこ Umeko) (March, 2012)
- Urano Kazumi (CinDy) (March, 2012)
- Okouchi Misa (みさみさ Misamisa) (March, 2012)
- Ohori Megumi (めーたん Meetan) (March, 2012)
- Kaida Juri (じゅり Juri) (March, 2012)
- Kato Mami (まみたん Mamitan) (March, 2012)
- Kouchi Masami (まさみん Masamin) (March, 2012)
- Kohara Haruka (きゅるるん〜 Kyururun~) (March, 2012)
- Kondo Sayaka (さやねぇ Sayanee) (March, 2012)
- Sato Yukari (ゆかりん Yukarin) (March, 2012)
- Serina (せりんこ Serinko) (March, 2012)
- Chen Qu (ちゅちゅー Chuchuu) (March, 2012)
- Tezuka Machiko (まっちぃ Macchi) (March, 2012)
- Nachu (なちゅはむ Nachuhamu) (March, 2012)
- Nishikunihara Reiko (レイチェル Rachel/Reicheru) (March, 2012)
- Noro Kayo (ノンティー Nontii) (Captain) (March, 2012)
- Hatakeyama Chisaki (ちゃき Chaki) (March, 2012)
- Mitsui Hiromi (ひろみん Hiromin) (March, 2012)
Former Understudy members
- Iwata Yuki (ゆうき Yuuki, がんちゃん Ganchan) (September, 2009)
Stages
- 1st Stage 「誘惑のガーター」 (SDN48 1st Stage "Yuuwaku no Garter") [2009.08.01 - 2012.03.28]
