Hirano Tomomi
Hirano Tomomi, November 2010
Background Information
Also Known As Hiracchi (ひらっち?)
Born January 27, 1984 (1984-01-27) (age 34)
Origin Unknown
Blood Type O
Zodiac Sign Aquarius Aquarius
Genres J-Pop
Occupation Idol, Singer
Years Active 2009-2010
Agency UP-FRONT PROMOTION (2009-2010)
Label zetima (2009-2010)
Associated Acts Hello Pro Kenshuusei
Hello Pro Kenshuusei Information
Generation 7th Generation
Left 2010

Hirano Tomomi (平野智美) is a former member of the trainee group Hello Pro Egg and was the oldest in all of Hello! Project during her time as a member.



In June, Hirano was introduced as a Hello Pro Egg member at the 2009 Hello! Project Shinjin Kouen 6gatsu ~Nakano STEP!~ along with Katsuta Rina.


In late 2010, Hirano withdrew from Hello Pro Egg alongside several other eggs. Her last appearance as an egg was at the 2010 Hello! Project Shinjin Kouen 11gatsu ~Yokohama JUMP!~.


  • Name: Hirano Tomomi (平野智美)
  • Nickname: Hiracchi (ひらっち)
  • Birthdate: January 27, 1984 (1984-01-27) (age 34)
  • Blood Type: O
  • Hello! Project Groups:


  • She joined Hello Pro Egg when she was a graduate school student.
  • From when she joined until the day she left, she was the oldest member in all of Hello! Project.
  • She has a twin sister.
  • She has had ballet training.
  • She joined Hello Pro Egg in June 2009 and was introduced at the Shinjin Kouen June 2009 ~Nakano STEP!~ concert.
  • She joined Hello Pro Egg at 24 years old, making her the oldest member the program had.
  • In January 2017, she contacted Takagi Sayuki for the first time in "a while", to tell her how much she likes her singing.[1]



  1. "ひらっち 高木紗友希" (in Japanese). Juice=Juice Official Blog. 2017-01-17.

Honorary TitlesEdit

Honorary titles

Preceded by
Takahashi Ai

Oldest member in Hello! Project

Succeeded by
Takahashi Ai