Welcome back

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

Born
May 25, 2002age 24
height
5'5" (or 165 cm)
body type
Slim
nationality
Japanese

Career

Active 2019 – present

2017
2018
2019
Debut
2020
2021
2022
2023
2024
2025
2026
Present

Biography

About Kotomi Tachibana

Edited by the community

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)

No ratings yet

Be the first to rate this profile

Help improve this profile

Spot something wrong or missing? Fix a detail, add a link, or share a fact. Every submission is reviewed before it goes live.

Are you Kotomi Tachibana?