Cerisier

 (スリジエ) is an idol group formed on December 10, 2017.

The group is made up of 3 subgroups (formerly 5) and has members based in both Tokyo and Osaka.

On December 1, 2022, it was announced that Cerisier WEST would be disbanding on March 25, 2023.

At the beginning of August it was announced that Cerisier as a whole would be disbanding on September 26, 2023.

Tsukigumi (月組; Moon Group)

 * Tanaka Reina (田中玲衣奈; ) Leader
 * Aiki (愛い姫; )

Hoshigumi (星組; Star Group)

 * Tsubakihara Honon (椿原ほのん; )
 * Ogami Aya (大神彩; ) Leader, Cerisier Leader
 * Hazuki Ramu (葉月らむ; ) (Joined January 8, 2022)

Uchuugumi (宙組; Cosmos Group)

 * Nozaki Yurika (野﨑ゆりか; ) Cerisier Sub-Leader
 * Shiono Muun (塩野むーん; )
 * Kumabara An (熊原杏; )
 * Hinata Nao (日向なお; )

Cerisier Candidate (スリジエ候補生)

 * Ninohara Une (仁原采; ) (Currently on Hiatus)
 * Kagurazaka Rieru (神楽坂りえる; )
 * Hanada Naho (花田菜穂; )
 * Hozuki (ほづき; )
 * Aikawa Kanade (相川かなで; )
 * Hazumi Airu (波澄あいる; )

Graduated Members

 * Shizuki Sena (志月星无; ) (Uchuugumi - Pre-debut member, withdrew December 2, 2017)
 * Suzuki Chari (鈴木チャリ; ) (Tsukigumi - Founding member, graduated April 24, 2018)
 * Nagasawa Yura (永澤由羅; ) (Uchuugumi - Founding member, graduated September 5, 2018)
 * Kagawa Kotomi (香川ことみ; ) (Uchuugumi - Joined October 21, 2018, graduated December 15, 2018)
 * Kisaki Kiho (希咲輝星; ) (Tsukigumi - Founding member, graduated January 25, 2019)
 * Asahina Emi (朝日奈えみ; ) (Uchuugumi - Founding member, graduated May 3, 2019)
 * Ishihara Karen (石原伽恋; ) (Uchuugumi - Founding member, graduated June 7, 2019)
 * Kanzaki Miho (神崎実穂; ) (Hoshigumi - Founding member, graduated June 16, 2019)
 * Himeno Saya (姫乃さや; ) (Uchuugumi - Founding member, graduated July 25, 2019)
 * Saikawa Tsumugi (才川つむぎ; ) (Tsukigumi - Left September 7, 2019)
 * Morisaki Shiori (森崎志桜里; ) (Hoshigumi - Founding member, graduated January 26, 2020)
 * Hayashi Riyon (林りよん; ) (Uchuugumi - Left May 2020?)
 * Hanasaki Hiara (花咲ヒアラ; ) (Uchuugumi - Left August 2020?)
 * Tokimari Nono (徳守野乃; ) (Tsukigumi - Founding member, graduated September 19, 2020)
 * Natsuno Rin (夏野りん; ) (Hoshigumi - Founding member, graduated October 31, 2020)
 * Hanabusa Miki (英未希; ) (Tsukigumi - Founding member, graduated October 31 2020)
 * Yoshii Azusa (吉井あずさ; ) (Uchuugumi - Founding member, graduated November 21, 2020)
 * Hoshiki Ema (星木エマ; ) (Tsukigumi - Left February 2021?)
 * Nagata Yui (永田幸衣; ) (Kazegumi - Joined August 11, 2018, graduated March 31, 2021)
 * Kanon Ayana (加音綾那; ) (Hoshigumi - Founding member, graduated May 9, 2021)
 * Sugeta Nea (菅田音杏; ) (Hoshigumi - Founding member, graduated May 29, 2021)
 * Minami Nozomi (南希美; ) (Tsukigumi - Founding member, graduated August 15, 2021)
 * Shirosaki Momo (白咲桃; ) (Uchuugumi - Founding member, graduated October 16, 2021)
 * Yamamoto Ako (山本あこ; ) (Tsukigumi - Founding member, fired October 16, 2021)
 * Nakamaru Aoi (中丸葵; ) (Tsukigumi - Founding member, graduated February 3, 2022)
 * Mizuki Sui (碧月すい; ) (Candidate- Joined unknown, graduated March 2022)
 * Aoba Momoka (青葉桃花; ) (Hoshigumi - Founding member, graduated March 22, 2022)
 * Ishihara Yurina (石原由梨奈; ) (Uchuugumi - Founding member, graduated May 31, 2022)
 * Minami Eri (美南衣里; ) (Tsukigumi - Joined August 11, 2018, graduated June 19, 2022)
 * Kasumi Moka (霞もか; ) (Hoshigumi - Founding member, graduated June 30, 2022)
 * Sakuragi Nami (桜木ナミ; ) (Candidate - Joined unknown, Graduated July 23, 2022)
 * Kurosaki Rian (黒咲りあん; ) (Uchuugumi - Joined October 1, 2018, graduated July 31, 2022)
 * Sakurai Oto (桜井音; ) (Hoshigumi - Founding member, graduated August 15, 2022)
 * Azumi Uta (茜紬うた; ) (Hoshigumi - Founding member, graduated August 16, 2022)
 * Naruse Koto (成瀬古都; ) (Hoshigumi - Graduated October 30, 2022)
 * Himari Sakura (愛葵さくら; ) (Tsukigumi - Graduated April 6, 2023)
 * Akamine Sana (赤嶺沙奈; ) (Hoshigumi - Graduated April 30, 2023)
 * Nakase Kanata (仲瀬カナタ; ) (Hoshigumi - Graduated May 15, 2023)

Final Line-Up

 * Yumemi Aloha (夢波あろは; ) (Joined June 14, 2022)
 * Erika (絵里花; ) (Joined January 24, 2023)

Tengumi (天組)

 * Konatsu Ami (小夏あみ; ) - WEST Leader
 * Ishitaka Yumeno (石高ゆめの; )
 * Amemiya Suzuna (雨宮鈴奈; )

Graduated Members

 * Sakura Juri (櫻じゅり) (Tengumi - Joined December 10, 2017; Left pre-debut)
 * Yoshida Umi (吉田うみ; ) (Tengumi - Joined December 10, 2017; Graduated November 17, 2018)
 * Hiiragi Amane (柊木海音; ) (Kumogumi - Joined March 12, 2018; Graduated November 17, 2019)
 * Anzai Doremi (安斉どれみ; ) (Kumogumi - Joined December 10, 2017; Graduated December 30, 2019)
 * Amakusa Rinne (天草りんね; ) (Kumogumi - Joined December 10, 2017; Graduated February 29, 2020)
 * Kisaragi Yua (如月ゆあ; ) (Tengumi - Joined December 10, 2017; Graduated July 12, 2020)
 * Kuramoto Kana (蔵元カナ; ) (Kumogumi - Joined May 19, 2019; Graduated July 12, 2020)
 * Kirishima Hana (霧島花; ) (Kumogumi - Joined December 10, 2017; Graduated December 29, 2021)
 * Shida Anzu (志田あんず; ) (Tengumi - Joined December 10, 2017; Graduated December 29, 2021)
 * Oyama Mikuri (大山実玖里; ) (Tengumi - Joined December 10, 2017; Graduated December 29, 2021)
 * Miura Kyou (三浦響; ) (Kumogumi - Joined May 19, 2019; Graduated June 27, 2022)
 * Hanase Sakuya (花瀬さくや; ) (Kumogumi - Joined May 19, 2019; Graduated August 17, 2022)
 * Hazuki Niko (葉月にこ; ) (Kumogumi - Joined January 15, 2020; Graduated September 11, 2022)
 * Akizuki Ria (秋月莉愛; ) (Kumogumi - Graduated December 4, 2022)

Singles

 * [2018.02.18] You are No.1 / Startline (You are No.1 / スタートライン)
 * [2019.03.15] JOBANNI☆ / Dramatic na Koi ja Nakute Ii (ジョバンニ☆ / Dramaticな恋じゃなくていい)
 * [2020.01.15] Doukeire Romantic / Kujira no Nemuru Hoshizora ni (憧憬れロマンチック / クジラの眠る星空に)
 * [2021.04.28] Mirai Invitation / Sakura Yell(未来インビテーション / さくらエール)
 * [2021.08.27] Treasure Hunter / Koi no Jumon ~cerisier~ (トレジャーハンター / 恋の呪文 ～スリジエ～)
 * [2021.12.21] Maybe Jewelry / Awayuki Densha (メイビージュエリー / 泡ユキ電車)