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Hiyori Tachibana

Also known as はまちひよ, Hiyo Hamachi, 橘ひより, 波沫ひよ

Born
Aug 11, 2002age 23
height
4'12" (or 152 cm) (Petite)
body type
Slim
nationality
Japanese

Career

Active 2019 – present

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

Biography

About Hiyori Tachibana

Edited by the community

Standing at 4'12" (152 cm), Hiyori Tachibana is a petite, slim Japanese idol from Tokyo. She has black hair and brown eyes. Born on August 11, 2002, she began her career at 16 and has been active since 2019, now with seven years in the industry.

Performing as Hiyo Hamachi, she is a member of chuLa and the combined group HEROINES. Her path has included founding GAGAPIERO, plus stints with BLK LiLiY and akishibu project. Beyond music, she enjoys cooking, horse riding, and trips to the zoo. With a growing Instagram following of 21k, she continues to share her idol life with fans.

Record

Profile details

Personal

Years Active
2019-present (started around 16 years old; 7 years active)
Birthplace
Tokyo, Japan
Ethnicity
Asian

Body

Hair Color
Black
Eye Color
Brown

Extra

Instagram Followers
21k (as of May 2026)

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Frequently asked

What is her stage name and group affiliation?

She performs as Hiyo Hamachi with chuLa and HEROINES, and previously founded GAGAPIERO.

How long has she been in the entertainment industry?

Starting at age 16, she has been active since 2019, totaling seven years.

What are her personal interests outside of music?

She enjoys cooking, horse riding, and going to the zoo.

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