| Hello Pro Kenshuusei|
17th Generation, December 2012
(Left to right: Wada, Makino, Kishimoto, Kaga, Ichioka, Kanazawa)
The 17th Generation Hello Pro Kenshuusei members were announced on November 20, 2012 and were officially introduced on December 9, 2012 at the Hello Pro Kenshuusei Happyoukai 2012 ~12gatsu no Nama Tamago Show!~.
As of 2017, all six members will have debuted in Hello! Project.
- February 3, 2013: Kanazawa Tomoko joins Juice=Juice
- November 2013: Kanazawa Tomoko fully debuts in Juice=Juice.
- September 30, 2014: Makino Maria joins Morning Musume.
- January 2, 2015: Wada Sakurako joins Kobushi Factory.
- April 29, 2015: Kishimoto Yumeno joins Tsubaki Factory.
- November 5, 2015: Wada Sakurako fully debuts in Kobushi Factory
- December 12, 2016: Kaga Kaede joins Morning Musume.
- February 28, 2017: Kishimoto Yumeno fully debuts in Tsubaki Factory.
- TBA: Ichioka Reina debuts.
- Ichioka Reina, Kishimoto Yumeno, and Makino Maria participated in Morning Musume's 11th generation audition and were finalists.
- All 6 members did a dance performance of "What’s Up? Ai wa Dou na no yo~" at the Hello Pro Kenshuusei Happyoukai 2012 ~12gatsu no Nama Tamago Show!~.
- They are the largest generation, and the first generation with more than two members, to have all its members debut into Hello! Project.