Gu Ja-young
Also known as 9ooC, 구자영, 구씨, _jayomi_
- Born
- May 19, 2003age 23
- height
- 5'7" (or 170 cm)
- body type
- Slim
- nationality
- South Korean
Biography
About Gu Ja-young
Gu Ja-young brings a focused business sense and a polished public image to her work as both an influencer and a model. Born in Icheon City, she has grown into a South Korean presence whose career spans multiple fields at just 23 years old. Her look is defined by black hair, brown eyes, and a slim frame with natural 34D measurements.
She stands 5'7" and weighs 112 lbs, a combination that suits the modeling world. Her influence reaches an audience of 147k on Instagram. With a degree of poise and a professional approach, she continues to build her name across the industries she works in.
Record
Profile details
Personal
- Birthplace
- Icheon City, Gyeonggi-do, Korea, Republic of
- Ethnicity
- Asian
Body
- Hair Color
- Black
- Eye Color
- Brown
- Weight
- 112 lbs (or 51 kg)
- Measurements
- 33–24–34 (B–W–H) · WHR 0.71
- Bra/Cup Size
- 34D show conversions - UK: 34D, EU: 75D, AU: 12D, JP: 75D
- Boobs
- Real/Natural
- Tattoos
- none
Extra
- Instagram Followers
- 147k (as of May 2026)
Frequently asked
What is her background and how does it relate to her career?
Born in Icheon City, Gyeonggi-do, South Korea, she is 23 years old and has built a career as a business woman, influencer, and model, leveraging her natural features and slim physique.
What are her physical measurements and how do they compare?
Her measurements are 33-24-34, with a bra cup size of 34D, and her height is 5'7", weight 112 lbs, making her a classic slim model type.
Did you know
- Her birthday falls on a Monday, May 19, 2003.
- She has a natural bust, often preferred in modeling.
- Her height and body measurements place her in a common range for fashion modeling.
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