'''Ijiri Anna'''

Born on January 20, 1995 in Kyoto

* AffectionateNickname: Antan
* OtakuSurrogate: A fan of anime and manga (some of her interests incluse ''Manga/SeraphOfTheEnd'' and ''Manga/PandoraHearts'') and also draws her own fanart and posts it on her Google+ and Twitter accounts. Her dream after NMB is joining the anime industry.
'''Iso Kanae'''

Born on August 9, 1993 in Ibaraki.

Team BIIís first choice in the 2013 draft.
* AffectionateNickname: Kanae, Isokana
* PassionateSportsGirl: A fan of soccer.
'''Ichikawa Miori'''

Born on 12 February 1994 in Saitama prefecture.

An original AKB's 10th generation member, received a concurrency with Team N in 2013. Was moved fully to Music/NMB48's Team BII from Team B in the 2014 group shuffle.
* AffectionateNickname: Miorin, Fresh Lemon, Lemonchan
* {{Catchphrase}}: "Furesshu Remon ni naritai no!" (I want to become a Fresh Lemon!)
* ElegantGothicLolita
* GirlishPigtails
* ImageSong: "ONEW no Uwabaki" from Team N's 3rd Stage.
* HardHead: Only Matsui Rena can withstand her notoriously painful headbutts.
* NewTransferStudent: Held a concurrent position in Music/NMB48's Team N, then fully transfered over.
* OlderThanTheyLook
* TrademarkFavoriteFood: She's completely crazy for lemons.
'''Ueda Mirei'''

Born on February 2, 1999 in Hyogo Prefecture

* AffectionateNickname: Miire
'''Umeda Ayaka'''

An original AKB 2nd generation and founding Team K member. Moved to Team B and appointed as its captain during the 2012 shuffle.

Has been moved to [=NMB48=]'s Team BII as co-captain in the 2014 shuffle.

Born on 3 January 1989 in Fukuoka prefecture.

Has announced her graduation.

Sub-units she's been in are:
*** [=DiVA=]

* AffectionateNickname Umechan, Kyura
* ChristmasCake: Oldest member in NMB and one of the oldest in all the groups.
* DemotedToExtra: Used to be a member of AKB's senbatsu, but now her rank in elections is getting lower and has lost her senbatsu status. She still makes it to NMB singles though.
* GameBreakingInjury: Broke her leg bone during her stage debut. She got better after a year and a 1/2.
* NewTransferStudent: Originally from AKB.
* {{Tomboy}}: She's described as having a "boyish" fashion sense.
'''Odan Mai'''

Born on October 4, 1994 in Hyogo Prefecture

* AffectionateNickname: Maichi
'''Kadowaki Kanako'''

Born on October 24, 1996 in Osaka.

Has announced her graduation to pursue a career in variety.

* AffectionateNickname: Kanakichi
'''Kamieda Emika'''

Born on July 13, 1994 in Osaka

Captain of Team BII.

* AscendedExtra: Made it to #2 in the 2013 Janken tournament and "became part of the senbatsu of the single "Kimi no Hohoemi mo Yume ni Miru".
* AffectionateNickname: Emichi
* DemotedToExtra: Despite being Team BII's captain, she has yet to rank in the elections.
** Subverted: [[AscendedExtra She managed to rank in the 4th Janken Tournament and took part in AKB's 2013 Janken single, becoming the first time she performs in an A-side]].
* TenMinuteRetirement: Put her NMB career on hiatus to study abroad on Australia and Spain from April to September 2015.
'''Kawakami Chihiro'''

Born on December 17, 1998 in Osaka

* AffectionateNickname: Chihhii
* PassionateSportsGirl: She's practised figure skating for 8 years, and she has placed in several competitions.
'''Kinoshita Haruna'''

Born on June 9, 1998 in Osaka

* AdorablyPrecociousChild: She's the youngest 1st generation member, joining NMB at only 12 years old.
* AffectionateNickname: Haru
'''Kusaka Konomi'''

Born on January 12, 1996 in Osaka

* AffectionateNickname: Konomin
'''Kurokawa Hazuki'''

Born on August 05, 1998 in Osaka

* AffectionateNickname: Haako
'''Shibuya Nagisa'''

Born on August 25, 1996 in Osaka.

Holds a concurrent position with AKBís Team 4.

Sub-unit(s) shes been in are:
*** Tentoumu Chu!

* AffectionateNickname: Nagisa
* AscendedExtra: She's the center in NMB's coupling song for "Kimi no Hohoemi wo Yume ni Miru", "Kimi to Deatte Boku wa Kawatta". She has also been a staple of NMB's senbatsu since "Takane no Ringo", back when she was still a kenkyuusei, and made it to AKB's "Labrador Retriever" senbatsu.
* NewTransferStudent: Concurrent with AKB.
'''Terui Honoka'''

Born on October 18, 1998 in Osaka

* AffectionateNickname: Terumii
'''Naiki Kokoro'''

Born on April 6, 1997 in Gifu.

Team BIIís second choice in the 2013 draft.
* AffectionateNickname: Kokochan
'''Hayashi Momoka'''

Born on September 11, 1998 in Kyoto

* AffectionateNickname: Moka
* GirlishPigtails: Until late 2013, where she started wearing her hair down and later cut her hair.
'''Matsuoka Chiho'''

Born on April 21, 1998 in Osaka

* AffectionateNickname: Chiho
'''Yabushita Shu'''

Born on December 2, 1998 in Osaka

* AffectionateNickname: Shuu
* AscendedExtra: Clinched the Future Girls Center spot by ranking 49th in the 5th General Election.
* GenkiGirl
* {{Megane}}: Wears glasses when reading.
'''Watanabe Miyuki'''

Born on 19 September 1993 in Nara prefecture.

Had a concurrent member of {{AKB48}}'s Team B until the 2014 shuffle. Had a concurrency with SKE's Team S from 2014 to 2015, and her Team B concurrency has been reinstalled.

Also has her own solo single, "Yasashiku yori Kiss wo Shite", her reward for winning the 2015 Janken tournament.
* AffectionateNickname: Milky
* AscendedExtra: Was one of the first NMB members to be featured on an AKB single (along with Sayanee, in the single "Everyday, Kachuusha") and ranked #15 on the latest elections, becoming the second highest ranked NMB member.
* ExpositoryHairstyleChange: Cut her hair short in mid 2013. It didn't last, though.
* ImageSong: "Warukii", from NMB's single "Nagiichi", her solo single "Yasashiku yori Kiss wo Shite" and "Zipper" from Team N's 3rd Stage.
* NewTransferStudent: Concurrent with AKB, and used to have a concurrency with SKE.
* {{Ojou}}: Most people describe her personality as "princess-like".
* TheTease
* TomboyAndGirlyGirl: The girly girl to Sayanee's tomboy.