Hey! Say! JUMP Grouping

Grouping

Former Hey! Say! 7 (Temporary Group)
The former Hey! Say! 7 (temporary group) which existed from 3 April 2007 - 23 September 2007 consists of 5 members. This group no longer exists, although the name had been recycled to be used as a new subgroup under Hey! Say! JUMP. The members of this group have been split up into the two new subgroups.
Yuya Takaki / 高木雄也 - March 26, 1990 (1990-03-26) (age 19)
Daiki Arioka / 有岡大貴 - April 15, 1991 (1991-04-15) (age 17)
Ryosuke Yamada / 山田涼介 - May 9, 1993 (1993-05-09) (age 15)
Yuto Nakajima / 中島裕翔 - August 10, 1993 (1993-08-10) (age 15)
Yuuri Chinen / 知念侑李 - November 30, 1993 (1993-11-30) (age 15)

Hey! Say! BEST
Hey! Say! BEST (Boys Excellent Select Team) is the older subgroup of Hey! Say! JUMP, consisting of 5 members:
Kota Yabu / 薮宏太 - January 31, 1990 (1990-01-31) (age 19)
Yuya Takaki / 高木雄也 - March 26, 1990 (1990-03-26) (age 19)
Kei Inoo / 伊野尾慧 - June 22, 1990 (1990-06-22) (age 18)
Hikaru Yaotome / 八乙女光 - December 2, 1990 (1990-12-02) (age 18)
Daiki Arioka / 有岡大貴 - April 15, 1991 (1991-04-15) (age 17)

Hey! Say! 7
Hey! Say! 7 is the younger subgroup of Hey! Say! JUMP, consisting of 5 members. This Hey! Say! 7 should not be confused with former Hey! Say! 7 (Temporary Group), which produced the single Hey! Say!
Keito Okamoto / 岡本圭人 - April 1, 1993 (1993-04-01) (age 16)
Ryosuke Yamada / 山田涼介 - May 9, 1993 (1993-05-09) (age 15)
Yuto Nakajima / 中島裕翔 - August 10, 1993 (1993-08-10) (age 15)
Yuuri Chinen / 知念侑李 - November 30, 1993 (1993-11-30) (age 15)
Ryutaro Morimoto / 森本龍太郎 - April 6, 1995 (1995-04-06) (age 14)