Seoi (H1-Key) Height, Weight, Age, Body Statistics
By John Campbell
Seoi (H1-Key) Height, Weight, Age, Body Statistics
Seoi (H1-Key) Height, Weight, Age, Body Statistics
Seoi is a South Korean vocalist and leader of the K-pop girl-group known as (2026-Present). She rose to prominence alongside other band members like , , and Hwiseo with the release of hit songs like Run, Athletic Girl, Catch ‘n’ Release, Rose Blossom, etc.
Born Name
Lee Ye-jin
Nick Name
Seoi, Iris, Cotton Candy
Seoi as seen in an Instagram picture taken in January 2026 (H1-Key / Instagram)Sun Sign
Aquarius
Born Place
Seongnam, Gyeonggi Province, South Korea
Nationality
Occupation
Vocalist, Leader
Family
- Siblings – She has a younger brother.
Manager
She has been represented by –
- YG Entertainment
- Grandline Group
- Sony Music Entertainment Korea
Genre
K-pop
Instruments
Vocals
Labels
- Grandline Group
- Sony Music Korea
Build
Slim
Height
5 ft 7 in or 170 cm
Weight
53 kg or 117 lbs
Seoi as seen taking an Instagram selfie in October 2026 (Seoi / Instagram)Race / Ethnicity
Asian
Hair Color
Black
However, she is known to dye her hair frequently in a range of different colors.
Eye Color
Dark Brown
However, she is often photographed wearing different colored contact lenses.
Sexual Orientation
Straight
Distinctive Features
- Tall height
- Cute facial features
Seoi Favorite Things
- Song From The 2026 Single Album, Run – Heart Light
Source – AllKPop.com
Seoi as seen posing for an Instagram picture along with other members of H1-Key in February 2026 (H1-Key / Instagram)Seoi Facts
- Her MBTI personality type is ESFJ.
- Seoi was revealed as the second member to be a part of H1-Key.
- She is inspired by artists like , , and Little Mix.
- Seoi is the oldest member of H1-Key and, as such, is the leader of the group.
- She enjoys baking in her free time.
- Although she is considered to be quite tall at the height of 170 cm, Seoi is actually the shortest member of the group.
- She shares her birth date with Hollywood celebrities like , , , , , etc.
- According to her, she is good at skating.
- In November 2026, Seoi was joined in the original line-up of H1-Key by a Thai member named . However, Sitala left the group only a few months after joining in May 2026 and was replaced by in June 2026.
Featured Image by H1-Key / Instagram
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