Undergirls B (アンダーガールズB) is a unit from SDN48 and SKE48 singles.
SKE48[]
The unit appeared the 1st time in SKE48's 3rd single, Gomen ne, SUMMER.
Gomen ne, SUMMER[]
Hazumisaki (8 Members)
- Team S: Hiramatsu Kanako, Hirata Rikako, Nakanishi Yuka, Oya Masana
- Team KII: Furukawa Airi, Matsumoto Rina, Ogiso Shiori, Uchiyama Mikoto
SDN48[]
The unit appeared the 1st time in SDN48's 1st single, GAGAGA.
GAGAGA[]
Sado e Wataru (12 Members)
- 1st Generation: Kondo Sayaka, Kouchi Masami, Tezuka Machiko
- 2nd Generation: Aikawa Yuki, Akiko, Fukuda Akane, Hosoda Miyuu, Ito Mana, Ninomiya Yuka, Takahashi Yui, Tanisaki Tomomi, Tsuda Marina
Ai, Chuseyo[]
Awajijima no Tamanegi (12 Members)
- 1st Generation: Imayoshi Megumi, Kaida Juri, Mitsui Hiromi, Nachu, Okouchi Misa
- 2nd Generation: Akiko, Hosoda Miyuu, Natsuko, Oyama Aimi, Tsuda Marina
MIN MIN MIN[]
Abazure (16 Members)
- 1st Generation: Imayoshi Megumi, Mitsui Hiromi, Nachu, Nishikunihara Reiko, Okouchi Misa, Tezuka Machiko
- 2nd Generation: Hosoda Miyuu, Matsushima Rumi, Oyama Aimi
- 3rd Generation: Hayakawa Sayo, Kojo Seara, Komatani Hitomi, miray, Shinahama Saemi, Siyeon, Tojima Hana
Kudokinagara Azabu Juuban duet with Mino Monta[]
Kashaasa de Jihaku suru (9 Members)
- 1st Generation: Imayoshi Megumi, Kaida Juri, Kato Mami, Mitsui Hiromi, Nishikunihara Reiko, Umeda Haruka
- 2nd Generation: Ito Mana, Oyama Aimi
- 3rd Generation: Kojo Seara
Makeoshimi Congratulation[]
Ue Kara Natsuko (15 Members)
- 1st Generation: Imayoshi Megumi, Kaida Juri, Mitsui Hiromi, Nachu, Nishikunihara Reiko, Okouchi Misa, Tezuka Machiko
- 2nd Generation: Hosoda Miyuu, Matsushima Rumi, Natsuko, Oyama Aimi
- 3rd Generation: Komatani Hitomi, miray, Shinahama Saemi, Siyeon