Sengoku Minami (仙石みなみ) is an idol managed by Up-Front Agency. She is a former member of the group Up Up Girls (Kakko Kari), the group UFZS, and of Hello! Project as a member of Hello! Pro Egg. She is a member of Ongaku Gatas, and is a player of Gatas Brilhantes H.P.. She graduated from Up Up Girls (Kakko Kari) on September 16, 2017.
- Name: Sengoku Minami (仙石みなみ)
- Nicknames: Sengoku (せんごく), Sengoku-sensei (仙石先生), Miiko (みーこ)
- Birthday: April 30, 1991
- Birthplace: Sendai, Miyagi Prefecture, Japan
- Blood Type: O
- Height: 149cm
- Specialties: Chuu-choukyori (a running technique)
- Dislikes: Bees, ghosts, jellyfish
- Favorite Food: Chocolate
- Least Favorite Food: Liver, celery
- Looks Up To: Ishikawa Rika
- Hello! Project groups:
- Gatas Brilhantes H.P. (2007–)
- Up-Front groups:
- Has two younger twin sisters and one older sister.
- Was an assistant during the Metro Rabbits H.P. match at Hello! Project SPORTS FESTIVAL 2006.
- Made her first concert appearance at Dai 1 Kai Hello! Project Shinjin Kouen ~Saru no Koku~ / ~Tori no Koku~.
- Her Gatas Brilhantes H.P. uniform number is #28.
- Eat's rice and nattou for breakfast.
- Has a habit of not being able to stop laughing once she starts.
- Her favorite spot is in her bed.
- Took part in the second idol wrestling event produced by Tsunku, "Dai 2 Kai "Shinken Onna no Jin The☆ Killer Contents!", on 12/29/2010.
- Sengoku appeared as a backup dancer in the PV for Mano Erina's ninth major single "Seishun no Serenade".
- It was announced on December 21, 2010 that Sengoku Minami had completed her Egg training, and her next activity would be a stage play. It was later announced that she would be part of the dance cover group UFZS, representing Up Front Agency and womens magazine Josei Jishin.
-  Ada ~ADA~ (讐 ～ADA～)
- TV Programs
- [2011–] Tsunagaru Seven (つながるセブン) (as assistant)
- [2011–] Up-Front Girls
- [2014–] Haraichi no Kami Apuri @ Ryuuseiki~ON LINE~ (ハライチの神アプリ＠隆盛紀~ＯＮ ＬＩＮＥ~)
- TV Dramas
-  Doctor Bridal (ドクターブライダル)
- [2008.05.25] ハロプロエッグデリバリーステーション！04 (Hello! Pro Egg Delivery Station! 04)
- [2008.11.18] Berryz Koubou VS Berryz Koubou (Berryz工房 VS Berryz工房)
- [2009.08.26-30] KURA-POP (暗ポップ)
- [2010.05.07-11] Tiger Breathing (タイガーブリージング)
- [2010.09.08-12] Tsubuyaku Girl's (つぶやくGirl's)
- [2010.10.30 ~ 2010.11.07] Ima ga Itsuka ni Naru Maeni (今がいつかになる前に)
- [2011.03.30 ~ 2011.04.06] Q - Anata wa Dare? (Q ― あなたはだぁれ？)
- [2011.05.25 ~ 2011.06.05] Hashagu Chabashira (はしゃぐ茶柱)
- [2011.10.08-17] Reborn~Inochi no Audition~ (リボーン～命のオーディション～) (as Oda Nobunaga)
- [2011.12.13-18] Akahana (あかはな)
- [2012.07.03-08] Junkers Come Here (ユンカース・カム・ヒア)