COSMOSY

코스모시

Name:: COSMOSY
Hangul:: 코스모시
Fandom:: eye=sy
Debuted On:: Apr 11, 2025
Generation:: Gen 5 | 2023 - Present
Music Label:: Sony Music
Group Type:: Girl

About COSMOSY

Cosmosy is a multilingual, K‑pop‑inspired girl group whose name combines the cosmos flower—said to be the universe’s first bloom—with a “Y” that stands for youth. Blending Japanese, Korean, and English in sleek tracks like “Lucky=One” and “Ziggy=ziggy,” they announced their fandom name “eye=sy” on July 25 and are quickly winning attention for their dreamy visuals and genre‑mixing sound.

19 yo

Himesha

Member

19 yo

De_Hana

Member

19 yo

Kamión

Member

18 yo

A’mei

Youngest

Age Stats

Avg Age	19.3 years old
Oldest	Himesha (19 years old)
Youngest	A’mei (18 years old)
Avg Gap	7.1 months
Next Birthday	Himesha (Jan 23)
Last Birthday	A’mei (Oct 30)

Height Stats

Tallest	A’mei (170 cm / 5ft 7in)
Shortest	Kamión (156 cm / 5ft 1in)
Avg Height	164.0 cm / 5ft 5in
Avg Gap	7.0 cm / 2.8 in

Himesha

De_Hana