Kotomi Tachibana
Also known as 大島琴未, Bana-chan (ばなちゃん), 立花琴未, Kocchan (こっちゃん), Oshima Kotomi
Career
Active 2019 – present
Biography
About Kotomi Tachibana
Kotomi Tachibana is a Japanese model and musician who works as a J-pop idol. She was born in Fukuoka, Japan, on May 25, 2002, making her 24 years old. She started her career in 2019, around the age of 18, and has been active for seven years.
Standing at 5'5" with a slim build, she has built a substantial following on Instagram, with over 513k followers. Her work spans both modeling and music, where she performs as part of the J-pop idol scene. Kotomi's presence in the industry reflects the energy and appeal of contemporary Japanese pop culture.
Record
Profile details
Personal
- Years Active
- 2019-present (started around 18 years old; 7 years active)
- Birthplace
- Fukuoka, Japan
- Ethnicity
- Asian
Extra
- Instagram Followers
- 513k (as of February 2026)
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