BANZAI JAPAN

BANZAI JAPAN (バンザイジャパン) is an idol group formed in 2014.

The aim of the group is to unify all 47 prefectures of Japan, with each member being an 'Evangelist' of a certain prefecture.

They also have a trainee unit is called ASHIGARU JAPAN.

Current Members

 * Harukawa Ayumi (春川愛美) (Joined December 2016)
 * Shimada Rena (島田玲奈) (Joined February 2017)
 * Fujitani Tsukasa (藤谷つかさ) (Joined January 2018)
 * Asahi Julia (朝日珠莉愛) (Joined August 2015)
 * Nabana Maria (菜花まりあ) (Joined August 2016)
 * Sato Itsuki (佐藤樹姫) (Joined December 2016)
 * Hanaki Saya (花城沙耶) (Joined September 2018)
 * Minato Rima (皆戸理芳) (Joined July 2015)
 * Sasagawa Sasa (笹川ささ) (Joined December 2015)
 * Yasuhara Mei (安原めい) (Joined January 2015)
 * Nakayama Koma (仲山コマ) (Joined August 2016)
 * Satonaka Kuu (里中 空) (Joined February 2018)
 * Asahina Yuumi (朝日奈ゆうみ) (Joined January 2018)
 * Fujisaki Fumi (藤崎ふみ) (Joined July 2015)
 * Fujisaki Shiori (藤崎しおり) (Joined April 2017)
 * Takijima Airi (滝嶌愛梨) (Joined March 2019)
 * Ando Maika (安堂舞花) (Joined August 2019)
 * Chikugo Nonoka (筑後ののか) (Joined December 2019)
 * Hoshizora Mio （星空みお） (Joined August 2020)
 * Mizusawa Haruna (水沢はるな) (Joined October 2020)
 * Sakura Meru (咲良める) (Joined September 2020)
 * Mochimaru Yuuki (餅丸夢姫) (Joined December 2020)
 * Ichinose Kana (一ノ瀬かな) (Joined January 2021)
 * Nanase Aoi (七瀬あおい) (Joined January 2021)

ASHIGARU JAPAN

 * Yamaguchi Honoka (山口穂花) (Joined July 31, 2021)

BANZAI JAPAN

 * Kaneko Shiro (金子シロ) (Original Member, Left 2015)
 * Kojima Gumi (児島ぐみ) (Original Member, Graduated May 2015)
 * Oumi Riho (近江莉帆) (Joined August 2015, Left September 2015)
 * Takahashi Nagi (髙橋なぎ) (Joined December 2014, Left February 2016)
 * Sumiyoshi Tamaki (住吉珠貴) (Joined March 2016, Left May 2016)
 * Tomonaga Kyoko (友永響子) (Joined November 2015, Left September 2016)
 * Izumi Aya (和泉彩) (Joined September 2015, Left September 2016)
 * Komachi Yuki (小町ゆき) (Joined June 2015, Left January 2017)
 * Shinkai Yuna (新海由奈) (Original Member, Left March 2017)
 * Minami Naru (実波なる) (Joined August 2016, Left March 2017)
 * Minamo Mizu (水萌みず) (Joined August 2014, Left April 2017)
 * Hanasaka Sayo (花坂小夜) (Joined August 2014, Graduated January 2018)
 * Araragi Mau (蘭まう) (Joined December 2016, Left November 2018)
 * Nakano Himawari (中野向日葵) (Joined September 2015, Left December 2018)
 * Shida Rin (志田りん) (Joined August 2016, Left October 2019)
 * Hatsuki An (羽月杏]) (Joined January 2020, Left March 2021)
 * Matsuda Emino (松田恵実乃) (Joined July 3, 2019, Promoted March 16, 2020, Left April 4, 2021)

ASHIGARU JAPAN

 * Yoshioka Asami (吉岡亜沙美; ) (Joined August 17, 2016, Left January 18, 2017)
 * Kusunoki Hikaru (楠ひかる) (Joined April 6, 2017, Left July 25, 2017)
 * Ikeda Nana (池田夏奈) (Joined April 6, 2017, Left July 25, 2017)
 * Shirai Yuu (白井ゆう) (Joined January 21, 2018, Left February 1, 2018)
 * Suzuki Mina (鈴木ミナ) (Joined February 6, 2018, Left June 28, 2018)
 * Arise Akari (有瀬あかり) (Joined May 2018, Left August 2018)
 * Mioi Ao (海碧あお) (Joined July 3, 2019, Left August 5, 2019)
 * Sorano Mayu (蒼空野まゆ) (Joined October 3, 2019, Left November 2, 2019)
 * Asama Azusa (浅間梓) (Joined July 3, 2019, Left November 19, 2019)
 * Ogino Haku (荻野はく) (Joined July 3, 2019, Left December 18, 2019)
 * Kojima Suzune (小嶋紗寧) (Joined August 2, 2019, Left August 15, 2020)
 * Ikuta Mako (生田真子) (Joined July 3, 2019, Left August 15, 2020; Re-Joined November 13, Re-Left June 4, 2021)

Albums

 * [2017.09.25] Ichi Fuji Ni Taka San Banzai! (一富士二鷹三ばんざい！)

Singles

 * [2015.08.14] Banzai Japan! (バンザイじゃぱん！)
 * [2016.09.04] Yamato Nadeshiko no Hi ga Noboru (大和撫子の日が昇る)
 * [2017.08.02] Kiyoku Masashiku Utsukushiku (清く正しく美しく)
 * [2018.07.01] Konya mo Tottemo Dance de Zansu! (今夜もとってもダンスでざんす)
 * [2019.06.25] Juunin Toiro / Kingyo no Uta (十人十色／金魚の歌)
 * [2020.03.24] Jumpin'! Nappu! JAPAN! (ジャンピン!なっぷ!JAPAN!)