All The Babes
Haruka Koizumi
Also known as 小泉遥香, Oharu (おはる)
Career
Active 2015 – present
Biography
About Haruka Koizumi
With her petite frame, slim build, and long black hair, Haruka Koizumi presents a classic J-pop idol image. She is a Japanese musician and a founding member of Cho Tokimeki♡Sendenbu, known for her energetic performances and solo singing talent. Beyond performing, she writes songs and plays the guitar, hobbies that reflect her deep passion for music.
Since starting her career at around 14, she has been active for over a decade, growing into a seasoned performer. Born in Saitama, Japan, on January 5, 2001, she brings a natural charm to the stage. She favors simple pleasures, with corn potage, dandan noodles, and fruit among her favorite foods. Her favorite phrase, "Funkotsu Saishin," means to devote oneself wholeheartedly, a motto that mirrors her dedication. She stands at 5'2" and has an average build.
Record
Profile details
Personal
- Years Active
- 2015-present (started around 14 years old; 11 years active)
- Birthplace
- Saitama, Japan
- Ethnicity
- Asian
Body
- Hair Color
- Black
- Eye Color
- Brown
- Boobs
- Real/Natural
Extra
- Instagram Followers
- 111k (as of June 2026)
Frequently asked
How long has Haruka been active in the music industry?
She began her career around age 14 and has been active for 11 years, spanning from 2015 to the present.
What does Haruka's favorite phrase 'Funkotsu Saishin' mean?
It is a Japanese expression meaning 'to spare no effort' or 'to devote oneself wholeheartedly,' reflecting her determination to give her best.
Did you know
- Her favorite phrase, 'Funkotsu Saishin,' is often associated with a determined, all-out approach to challenges.
- She has been active since 2015, meaning she started her idol career at about 14 years old.
More Japanese Musician: J-pop Idol profiles
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