Arai YuukiBorn May 7, 1998 in Kyoto.Team KIIís fourth choice during the 2014 draft.
- Affectionate Nickname: Araichan
]Ishida AnnaBorn on May 27, 1996 in Aichi Prefecture
- Affectionate Nickname: Anya
- New Transfer Student: Held a concurrent position in AKB during a few months.
Uchiyama MikotoBorn on November 14, 1995 in Mie prefecture
- Affectionate Nickname: Mikottii
Ego YunaBorn on March 29, 2000 in Aichi Prefecture
- Affectionate Nickname: Yuuchan
Oba MinaBorn on 3 April 1992 in Kanagawa prefecture.Captain of the 1st Team 4 from the beginning to disbandment, with a short break in-between when she was suspended.Has been moved to SKE 48's Team KII in the 2014 group shuffle, and now acts as its co-captain.
- Affectionate Nickname: Minarun, Korochan
- Ascended Extra: A solid member of SKE singles' senbatsu since "Utsukushii Inazuma" (becoming the first member to debut into senbatsu in a group different from their original) and appears in AKB48's single "Kimi no Hohoemi wo Yume ni Miru" after winning 4th place in the 2013 Janken tournament.
- Put on a Bus: Was suspended from AKB48 for four months due to underage drinking.
- The Bus Came Back: Came back and re-took the captain position from fellow Team 4 member Shimada Haruka.
- New Transfer Student: Held a concurrent position in SKE's Team KII before being fully transferred there from AKB.
Kato TomokoBorn on April 28, 1987 in Aichi prefecture
- Affectionate Nickname: Moko
Kitano RukaBorn on May 25, 1999 in Gifu prefecture
- Affectionate Nickname: Kicchan
- Ascended Extra: Was the first of her generation to "debut" as a under for Team KII's stage (even before Team E's Azuma Rion), but she wasn't officially promoted.
- Girlish Pigtails
Goudo SakiBorn on January 29, 1996 in Shimane.Team KIIís first choice in the 2013 draft.
- Affectionate Nickname: Goudochan
Souda SarinaBorn on January 18, 1993 in Saitama.Team KIIís fifth choice in the 2013 draft.
- Affectionate Nickname: Sally
- Determinator: Failed AKBís third generation auditions, but came back seven years later as a draft member in SKE.
- Spell My Name with an "S": Her nickname can be written as either Sally or Sari.
Takayanagi AkaneBorn on November 29, 1991 in Aichi prefectureCaptain of Team KII until the 2014 shuffle. Also holds a concurrent position in NMBís Team BII.
- Affectionate Nickname: Akane, Churi
- Ascended Extra: A solid member of AKB's Undergirls since 2010, as well as an staple of SKE's senbatsu since Team KII's formation. Also made it to the senbatsu of AKB's single "Manatsu no Sounds Good!"
- Fangirl: Of Perfume.
- Goofy Suit: Performed a solo version of "Omatase Setlist" for the PV collection of the "Kono Hi no Chime ni Wasurenai" album... dressed in a duck suit.
- Those Two Girls: With Airin.
Takagi YumanaBorn on August 23, 1993 in Aichi prefecture
- Affectionate Nickname: Yumana
Takatsuka NatsukiBorn on August 29, 2000 in Osaka.Team KIIís second choice in the 2013 draft.
- Affectionate Nickname: Nacchi
Hidaka YuzukiBorn on April 1, 1998 in Aichi prefecture
- Affectionate Nickname: Yuzu
Furukawa AiriBorn on December 13, 1989 in Aichi prefecture.Appointed as the new Team KII captain during the 2014 shuffle.Has announced her graduation, scheduled for April 2014.
- Affectionate Nickname: Airin
- Ascended Extra: Ranked twice in the elections in the Undergirls, although in 2014 she dropped a bit and became part of Next Girls. She's also been a staple of SKE's senbatsu since Team KII's formation.
- Author Avatar: "Chibi Airin", used in her G+ as a super-deformed version of herself.
- Determinator: Failed 2 Morning Musume auditions (in 2004 and 2005) and SKE's 1st Generation audition, but it didn't stop her from trying to become an idol, until she became one of the founding members of Team KII.
- Otaku: Self-proclaimed in her catchphrase. Also does cosplay and draws fanart in her spare time. She's even known as the "anisong" queen!
- Those Two Girls: With Churi.
Furuhata NaoBorn on 15 September 1996 in Aichi prefecture.Is also a concurrent member with AKB48's Team A.
- Affectionate Nickname: Nao
- New Transfer Student: Held a concurrent position in AKB's Team K until the 2014 shuffle when it was changed to Team A.
Mizuno HonokaBorn on September 1, 1995 in Aichi prefecture
- Affectionate Nickname: Hono
Yamashita YukariBorn on March 12, 1996 in Aichi prefecture
- Affectionate Nickname: Yukapi
Yamada NanaBorn on April 3, 1992 in Osaka.Named captain of Team M during the 2014 shuffle. Also has a concurrent position with SKEís Team KII. Has announced her graduation, scheduled for April 3, 2015.