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Yoon STAYC Profile
- Birth name
- Shim Ja Yoon
- Birthday
- April 14, 2004
- Height
- 173 cm
- Age
- 22
- Zodiac
- Aries
- Nationality
- Korean
- MBTI
- ENFP
- Blood type
- A
Videos
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Short bio
Yoon (STAYC) Profile and Facts: Learn about Yoon's age, height, birthday, personality, hobbies, and fun facts.
Background
Before joining High Up Entertainment, Yoon trained at Joy Dance Plug In Academy in Gwangju, a dance academy known for producing future K-pop idols. During her trainee years, she worked hard to improve her singing and performance skills while preparing for her dream of becoming an idol.
Yoon was officially introduced as a member of STAYC on October 15, 2020, less than a month before the group's debut. Since then, she has helped establish STAYC as one of the leading fourth-generation girl groups through hit songs such as "ASAP," "STEREOTYPE," "RUN2U," "Teddy Bear," and "Bubble." Her vibrant personality and strong stage presence continue to make her a fan favorite.
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FAQ
- How tall is Yoon?
- Yoon is 173 cm tall.
- How old is Yoon?
- Yoon is 22 years old.
- Where is Yoon from?
- Yoon is from Korean.
- What group is Yoon in?
- Yoon is a member of STAYC.
- What is Yoon's MBTI?
- Yoon's MBTI type is ENFP.
- What is Yoon's position?
- Yoon's position is Lead Vocalist.
- What is Yoon's real name?
- Yoon's birth name is Shim Ja Yoon.
Fun facts
Yoon was born in Gwangju, South Korea, and trained at Joy Dance Plug In Academy before joining High Up Entertainment in 2019. Source: KProfiles
Her background in a professional dance academy gave her a strong performance foundation before entering the idol trainee system. Source: Fandom
Yoon trained for approximately two years and seven months before debuting with STAYC. Source: KPOP Girls Group Fan
Despite having the shortest trainee period among the members, she quickly developed into one of STAYC's strongest vocalists. Source: CU Independent
Yoon holds a Microsoft Excel certification. Source: KProfiles
The unexpectedly practical qualification has become one of her most frequently shared fun facts among fans. Source: Fandom
At approximately 172.6 cm (5'8"), Yoon is the tallest member of STAYC. Source: KProfiles
She dislikes hot weather and often prefers wearing short-sleeved clothing whenever possible. Source: Fandom
Within the group, Yoon is widely recognized as STAYC's official mood maker. Source: KProfiles
Fans have given Yoon the nickname "Human Sims" because of her striking proportions and doll-like visuals. Source: KPOP Girls Group Fan
The nickname references both her surname, Shim, and the life simulation game The Sims, with fans joking that she looks almost computer-generated. Source: CU Independent
One of Yoon's unique specialties is solving mystery quizzes and guessing answers to riddles. Source: KProfiles
She has showcased this talent several times during variety shows and group content. Source: Fandom
Yoon's favorite food is steamed eggs made by her grandmother. Source: Wattpad / Kpop Guide
She frequently mentions the dish in interviews as one of her favorite comfort foods. Source: YEN.COM.GH
Her dream collaboration would be with either (G)I-DLE or Little Mix. Source: KProfiles
Yoon's biggest role model is BLACKPINK's Lisa, whom she admires for her stage presence and charisma. Source: Fandom
In 2023, Yoon launched her own self-produced web series called Curious Jayoon. Source: KPOP Girls Group Fan
The series follows her as she explores unusual questions and interesting topics through a variety-show format. Source: CU Independent
A second season of Curious Jayoon premiered in October 2024. Source: KPOP Girls Group Fan
The project demonstrated her creativity and interest in content creation beyond music promotions. Source: CU Independent
Yoon is a self-proclaimed Melody, the official fandom of BTOB. Source: KProfiles
She has openly discussed her admiration for the group, making her one of the more vocal idol fans within the K-pop industry. Source: Fandom
Her personal motto is, "If you can't walk today, you have to run tomorrow." Source: KProfiles
The quote reflects her determined personality and the work ethic that helped her debut despite having the shortest trainee period in STAYC. Source: Fandom
Fans often praise Yoon for balancing powerful vocals, playful humor, and infectious energy, making her one of STAYC's most recognizable personalities. Source: KPOP Girls Group Fan
