STU48 Members
Introduction
STU48 has had a total of 79 original members over 3 generations, 1 draft generation and a special audition (plus 2 Kennins). As of December 2024, STU48 has 28 members and 3 Kenkyuusei.
Like in AKB48, regular auditions to recruit new members are held. As STU48 doesn't have any kind of team structure, promoted members belong and are referred to by their generations, while Kenkyuusei are referred only as Kenkyuusei.
STU48 Members
- Bolded names indicate members who are still active in STU48 or one of its sister groups.
- Italicized names indicate members with pending graduations.
- The members' profile pictures are of members who are still active in STU48. They are listed in Japanese alphabetical order.
1st Generation
- Announced on March 31, 2017.
Members (31): Ishida Chiho, Ishida Minami, Isogai Kanon, Ichioka Ayumi, Imamura Mitsuki, Iwata Hina, Otani Marina, Ozaki Mami, Kai Kokoa, Kadota Momona, Kadowaki Miyuna, Kuroiwa Yui, Sakaki Miyu, Sano Haruka, Shioi Hinako, Shintani Nonoka, Sugahara Saki, Takino Yumiko, Tanaka Kouko, Taniguchi Mahina, Cho Orie, Torobu Yuri, Hyodo Aoi, Fukuda Akari, Fujiwara Azusa, Mishima Haruka, Mineyoshi Arisa, Mori Kaho, Morishita Maiha, Yano Honoka, Yabushita Fu
- Now members of STU48 1st Generation (5): Ishida Chiho, Taniguchi Mahina, Hyodo Aoi, Fukuda Akari, Mineyoshi Arisa
- Now in KLP48 (1): Kai Kokoa
- Now Graduated (25): Kuroiwa Yui, Ozaki Mami, Cho Orie, Sano Haruka, Shioi Hinako, Sugahara Saki, Ichioka Ayumi, Kadota Momona, Torobu Yuri, Mishima Haruka, Mori Kaho, Fujiwara Azusa, Isogai Kanon, Shintani Nonoka, Tanaka Kouko, Otani Marina, Yabushita Fu, Kadowaki Miyuna, Sakaki Miyu, Yano Honoka, Takino Yumiko, Imamura Mitsuki, Ishida Minami, Iwata Hina, Morishita Maiha
2nd Generation
- Announced on October 27, 2019.
Members (25): Ikeda Yura, Imaizumi Miria, Utsumi Rine, Osaki Serika, Kawamata Anna, Kawamata Yuuna, Kudo Riko, Kojima Aiko, Kondo Arisu, Sako Himeka, Shimizu Sara, Suzuki Ayaka, Takao Sayaka, Taguchi Reika, Tanaka Miho, Tamura Natsuki, Nakahiro Yayoi, Harada Sayaka, Maemura Himea, Minami Yurina, Muneyuki Rika, Yoshizaki Rinko, Yoshida Sara, Rissen Momoka, Watanabe Natsuki
- Now members of STU48 2nd Generation (12): Ikeda Yura, Utsumi Rine, Osaki Serika, Kawamata Yuuna, Kudo Riko, Sako Himeka, Shimizu Sara, Takao Sayaka, Harada Sayaka, Muneyuki Rika, Yoshida Sara, Watanabe Natsuki
- Now Graduated (10): Imaizumi Miria, Nakahiro Yayoi, Minami Yurina, Taguchi Reika, Tanaka Miho, Yoshizaki Rinko, Kawamata Anna, Rissen Momoka, Suzuki Ayaka, Kojima Aiko
- Former Kenkyuusei (3): Maemura Himea, Kondo Arisu, Tamura Natsuki
2.5th Generation
- Announced on May 3, 2022.
- Originally called "New Wave Project Kenkyuusei".
- This generation is in collaboration with ASH (Actors School Hiroshima), as part of their "New Wave Project".
Members (4): Okada Azumi, Okamura Rio, Kurushima Yuka, Morokuzu Noa
- Now members of STU48 2.5th Generation (4): Okada Azumi, Okamura Rio, Kurushima Yuka, Morokuzu Noa
3rd Generation
- Announced on April 3-7, 2023.
Members (14): Arai Ria, Ishihara Yuuna, Ide Kanau, Iwasaki Kasumi, Okuda Yuina, Kajiwara Miu, Kabeshima Yuika, Kitazawa Ichigo, Shimizu Risako, Sogawa Saki, Hasegawa Noa, Hamada Hibiki, Fujii Rie, Morisue Himena
- Now members of STU48 3rd Generation (3): Arai Ria, Ide Kanau, Sogawa Saki
- Still part of Kenkyuusei (5): Ishihara Yuuna, Okuda Yuina, Kitazawa Ichigo, Hamada Hibiki, Morisue Himena
- Now Graduated (1): Kabeshima Yuika
- Former Kenkyuusei (5): Shimizu Risako, Hasegawa Noa, Iwasaki Kasumi, Fujii Rie, Kajiwara Miu
Draft Members
- The members are listed by the Draft Kaigi in which they were first inducted. Although STU48's first participation in a Draft Kaigi was at the AKB48 Group 3rd Draft Kaigi, the event was the third overall for the AKB48 Group.
3rd Generation
- Announced on January 21, 2018.
Members (5): Oki Yuka, Shinano Soraha, Nakamura Mai, Mizoguchi Aiko, Yura Akari
- Now members of STU48 3rd Draft (2): Shinano Soraha, Nakamura Mai
- Now Graduated (1): Oki Yuka
- Former Kenkyuusei (2) : Mizoguchi Aiko, Yura Akari
Kennin Members
1st Generation
- Announced on February 23, 2017.
Members (2): Okada Nana, Sashihara Rino
- Concurrency Ended (2): Sashihara Rino, Okada Nana
By Team
STU48 1st Generation
| Team | Picture | Romaji | Kanji | Nickname | Birthdate | Birthplace | Blood Type | Age | Height | Agency | Generation |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1st | 
|
Ishida Chiho | 石田千穂 | Chiho (ちほ) | March 17, 2002 | Hiroshima, Japan | O | 23 | 157cm | Twin Planet Entertainment | 1st |
| 1st | 
|
Taniguchi Mahina | 谷口茉妃菜 | Mahichan (まひちゃん) Mahina (まひな) |
February 3, 2000 | Tokushima, Japan | A | 25 | 161cm | Setouchi Co. Ltd. | 1st |
| 1st | 
|
Hyodo Aoi | 兵頭葵 | Aoi (あおい) | January 18, 2001 | Ehime, Japan | A | 24 | 162cm | Setouchi Co. Ltd. | 1st |
| 1st | 
|
Fukuda Akari | 福田朱里 | Fukuchan (ふくちゃん) Akarin (あかりん) |
March 29, 1999 | Kagawa, Japan | O | 26 | 164cm | Setouchi Co. Ltd. | 1st |
| 1st | 
|
Mineyoshi Arisa | 峯吉愛梨沙 | Arichan (ありちゃん) | September 2, 2004 | Hiroshima, Japan | A | 20 | 150cm | Setouchi Co. Ltd. | 1st |
STU48 3rd Draft
| Team | Picture | Romaji | Kanji | Nickname | Birthdate | Birthplace | Blood Type | Age | Height | Agency | Generation |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3rd Draft |
|
Shinano Soraha | 信濃宙花 | Soraha (そらは) | August 9, 2003 | Hyogo, Japan | A | 21 | 163cm | Setouchi Co. Ltd. | Draft 3rd |
| 3rd Draft |
|
Nakamura Mai | 中村舞 | MaiQ (舞Q) | April 4, 1999 | Ehime, Japan | O | 26 | 163cm | Setouchi Co. Ltd. | Draft 3rd |
STU48 2nd Generation
| Team | Picture | Romaji | Kanji | Nickname | Birthdate | Birthplace | Blood Type | Age | Height | Agency | Generation |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2nd | Ikeda Yura | 池田裕楽 | Ikechan (池ちゃん) | February 8, 2004 | Hiroshima, Japan | AB | 21 | 152cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Utsumi Rine | 内海里音 | Rinetan (りねたん) Rine (りね) |
November 5, 2002 | Okayama, Japan | O | 22 | 153cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Osaki Serika | 尾崎世里花 | Paseri (ぱせり) | November 16, 1997 | Nagasaki, Japan | O | 27 | 161cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Kawamata Yuuna | 川又優菜 | Yunayuna (ゆなゆな) | December 10, 2003 | Hiroshima, Japan | A | 21 | 162cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Kudo Riko | 工藤理子 | Rikochi (りこち) | March 29, 2002 | Yamaguchi, Japan | ** | 23 | 156cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Sako Himeka | 迫姫華 | Himetan (ひめたん) | March 14, 2007 | Hiroshima, Japan | O | 18 | 161cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Shimizu Sara | 清水紗良 | Shimisara (しみさら) | February 12, 2006 | Hiroshima, Japan | AB | 19 | 157cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Takao Sayaka | 高雄さやか | Saayan (さーやん) | December 4, 1998 | Fukuoka, Japan | B | 26 | 153cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Harada Sayaka | 原田清花 | Sayakarin (さやかりん) | June 19, 2001 | Fukuoka, Japan | O | 24 | 163.6cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Muneyuki Rika | 宗雪里香 | Rikachan (りかちゃん) Yukirika (ゆきりか) |
June 15, 2000 | Ehime, Japan | O | 25 | 167cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Yoshida Sara | 吉田彩良 | Sarapi (さらぴ) | February 19, 2002 | Fukuoka, Japan | B | 23 | 163cm | Setouchi Co. Ltd. | 2nd | |
| 2nd | Watanabe Natsuki | 渡辺菜月 | Nacchan (なっちゃん) | December 12, 2000 | Yamaguchi, Japan | O | 24 | 156cm | Setouchi Co. Ltd. | 2nd |
STU48 2.5th Generation
| Team | Romaji | Kanji | Nickname | Birthdate | Birthplace | Blood Type | Age | Height | Agency | Generation |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.5th | Okada Azumi | 岡田あずみ | Azumin (あずみん) | January 20, 2003 | Hiroshima, Japan | A | 22 | 148.5cm | Setouchi Co. Ltd. | 2.5th |
| 2.5th | Okamura Rio | 岡村梨央 | Riotsun (りおつん) | October 8, 2008 | Hiroshima, Japan | A | 16 | 161cm | Setouchi Co. Ltd. | 2.5th |
| 2.5th | Kurushima Yuka | 久留島優果 | Kurukuru (くるくる) Yuuka (ゆうか) |
September 24, 2005 | Hiroshima, Japan | A | 19 | 150.8cm | Setouchi Co. Ltd. | 2.5th |
| 2.5th | Morokuzu Noa | 諸葛望愛 | Noapi (のあぴ) | November 11, 2009 | Hiroshima, Japan | ** | 15 | 161cm | Setouchi Co. Ltd. | 2.5th |
STU48 3rd Generation
| Team | Romaji | Kanji | Nickname | Birthdate | Birthplace | Blood Type | Age | Height | Agency | Generation |
|---|---|---|---|---|---|---|---|---|---|---|
| 3rd | Arai Ria | 新井梨杏 | Riachuu (りあちゅう) | October 5, 2008 | Hiroshima, Japan | B | 16 | 159cm | Setouchi Co. Ltd. | 3rd |
| 3rd | Ide Kanau | 井出叶 | Chiikana (ちいかな) Kanau (かなう) |
November 2, 2004 | Shizuoka, Japan | O | 20 | 148.8cm | Setouchi Co. Ltd. | 3rd |
| 3rd | Sogawa Saki | 曽川咲葵 | Sacchii (さっちー) | August 19, 2005 | Yamaguchi, Japan | A | 19 | 157cm | Setouchi Co. Ltd. | 3rd |
STU48 Kenkyuusei
| Team | Picture | Romaji | Kanji | Nickname | Birthdate | Birthplace | Blood Type | Age | Height | Agency | Generation |
|---|---|---|---|---|---|---|---|---|---|---|---|
| - | Ishihara Yuuna | 石原侑奈 | Yuunan (ゆーなん) | August 7, 2004 | Okayama, Japan | B | 20 | 161.5cm | Setouchi Co. Ltd. | 3rd | |
| - | Okuda Yuina | 奥田唯菜 | Yuinyan (ゆいにゃん) | July 7, 2006 | Gifu, Japan | O | 18 | 161cm | Setouchi Co. Ltd. | 3rd | |
| - | Kitazawa Ichigo | 北澤苺 | Ichigo (いちご) | December 27, 2004 | Yamanashi, Japan | B | 20 | 166cm | Setouchi Co. Ltd. | 3rd | |
| - | Hamada Hibiki | 濵田響 | Hiichan (ひーちゃん) | January 23, 2003 | Nagasaki, Japan | A | 22 | 164cm | Setouchi Co. Ltd. | 3rd | |
| - | Morisue Himena | 森末妃奈 | Hiitan (ひーたん) | June 20, 2002 | Okayama, Japan | O | 23 | 164cm | Setouchi Co. Ltd. | 3rd |
