Park Seo Yoon is an actress who has built her career from working on short films, indie movies, advertisements, and television programs. Initially, Park Seo Yoon came into the limelight from her performance in the highly acclaimed film called House of Hummingbird. Subsequently, Park Seo Yoon further built up her credentials from films like Bizarre Research of a High School Girl, That Summer’s Lie, and Humming. Most recently, Park Seo Yoon has garnered international recognition.
This is because of her performance in the Netflix show, Teach You a Lesson. In this series, she portrayed the role of Han Ye-ri, a high school influencer and antagonist character of the drama series. She created a lot of stir among viewers because of her performance in this drama series which increased her fan base considerably. Park Seo Yoon has received many acting awards at Busan International Short Film Festival and Busan International Film Festival. Keep reading further to know more about her personal and professional life. This biography blog is entirely dedicated to Park Seo Yoon.
Park Seo Yoon Biography & Wiki
She was officially born as Park Seo Yoon on September 30, 2002. Her Korean name is 박서윤. Moreover, her birthplace is situated somewhere in South Korea. Park Seo Yoon is a South Korean actress signed under Management Allum. At a young age, she got into the entertainment world and started working in commercials.
Then, Park moved on to web dramas, short films, and movies. Her performances have been limited to youth and independent films. This year, however, she broadened her career scope greatly. In the Netflix series Teach You a Lesson, Park made her debut in a commercial TV drama playing the role of Han Ye-ri.

| Field | Details |
|---|---|
| Full Name | Park Seo Yoon (박서윤) |
| Date of Birth | September 30, 2002 |
| Age | 23 years old |
| Traditional Korean Age | 25 years old |
| Birthplace | South Korea |
| Nationality | South Korean |
| Profession | Actress |
| Religion | Unknown |
| Zodiac Sign | Libra |
| Marital Status | Unmarried |
Early Life & Upbringing
Park Seo Yoon was born on September 30, 2002, in South Korea. Park spent her childhood in Korea and started her career in the entertainment industry while still very young. As reported by Korean media sources, Park started her professional career as a commercial model ten years ago. Park later starred in web drama series and short films and then moved onto independent and feature films.
Park’s career has evolved slowly but surely over time rather than taking the path of sudden success. This is because she gained experience by doing smaller projects and then gained recognition in Korean film festivals. Some of her earlier films include ‘Morning of the Dead’ and ‘House of Hummingbird’. The Korean Film Council says that Park’s early films include ‘Morning of the Dead’ and she gained recognition through ‘House of Hummingbird’.
Educational Background of Park Seo Yoon
Park Seo Yoon pursued acting from Seoul Institute of the Arts. According to her available profile on the internet, Park Seo Yoon is an alumnus of the Acting Department of the institute. It is, however, difficult to get precise information regarding her education in elementary school, middle school, and high school. Hence, any claims regarding her schooling need to be approached with caution. Her training in acting helped her in her roles in independent films and subsequent TV shows.
Park Seo Yoon Age
She came into this world on September 30, 2002. Accordingly, Park Seo Yoon is 23 years old at present. She will be celebrating her next birthday very soon towards the end of this month. Park’s traditional Korean age is 25 years.
Physical Appearance
| Field | Details |
|---|---|
| Height | 5 feet and 4 inches (163 cm) |
| Weight | 67 kgs (148 lbs) |
| Hair Color | Dark Brown |
| Eye Color | Black |
| Skin Color | Fair |
| Appearance | Slim body |
Parents & Siblings of Park Seo Yoon
Park Seo Yoon has always tried to maintain the privacy of her family members. That’s why the media hasn’t discovered her parents’ names or profession. Aside from Park’s father and mother, she is known to have a younger sister but even her identity is undisclosed. In an interview, she talked about working a part-time job at her mother’s cafe.
Park Seo Yoon’s Love Life, Marriage, & Kids
As of now, Park Seo Yoon is unmarried and doesn’t have any kids. Even her current boyfriends or past relationships are a huge mystery. She never addressed her love life in public. That pushes people to believe that Park is a single lady who is entirely focused on her acting career.
Career & Professional Journey
Park Soo Yoon had her start as a commercial model before taking part in web dramas, short films, and independent movies. Early acting experience for her was gained through works like Tomorrow Boy and 109: Something Out of Nothing. Slowly but surely, Park started to make her mark with House of Hummingbird (Beolsae), in which she portrayed the character of Ji-sook.
A very important milestone for Park was the short film Bizarre Research of a High School Girl (Yeogosaeng-ui Gimyohan Jayulseuphak). Park received the Best Acting Award at the Busan International Short Film Festival for her role, which showed her talents as an actress. Park also starred in That Summer’s Lie as Da-young.
Moreover, Park raised her reputation further with Humming where she played Mi-jeong who is present in the movie despite being absent from its current events. She won the award of Actor of the Year in the Busan International Film Festival while Humming had its premiere in theaters. This skill of creating characters with emotions helped her to win recognition.
Another project that was watched by many was Netflix’s Teach You a Lesson where she played the character of Han Ye-ri, a high school influencer who took part in some serious scandal. In order to prepare for the part, she studied influencer life, streams, and actions on the internet. Moreover, this character of hers became one of the most popular aspects of the series. It was successful in the international arena and ranked in Netflix’s top non-English language shows.
Finally, she takes part in the upcoming Netflix’s project First Doctor as a brave young nurse. The achievements of Park in acting include winning the award of the Best Acting in the Busan International Short Film Festival and Actor of the Year in the Busan International Film Festival.
Park Seo Yoon Net Worth 2026
There is no public record of Park Seo Yoon’s net worth as of now. According to estimates, it is between USD 1-5 million. As Park is an emerging South Korean actress, this wealth is totally justified. She has earned all this from acting salaries, royalties, images’ rights, brand deals, promotional campaigns, etc.
Social Media Handles
| Platform | Username | Followers |
|---|---|---|
| @shuuuuu._yn | 462K+ | |
| X | – | – |
| – | – |
Trivia
- According to the agency’s profile, she has a height of 163 cm.
- Acting is what Park Seo Yoon learned at Seoul Institute of the Arts.
- Apparently, she started her career in the entertainment industry by doing commercials then acting.
- One of her notable films during this period includes House of Hummingbird.
- She got the Best Acting Award at the Busan International Short Film Festival for Bizarre Research of a High School Girl.
- She won the Actor of the Year Award at the Busan International Film Festival for Humming.
- Also, she acted as Da-young in That Summer’s Lie.
- Park Seo Yoon acted as Han Ye-ri in Teach You a Lesson.
- Park had to go through four auditions to get this role.
- She researched social-media influencers to act in this film.
FAQs
How old is she?
With only a few days left in her birthday, Park is currently 23 years old. Her traditional Korean age is 25 years.
Which award did she win for Bizarre Research of a High School Girl?
She won the Best Acting Award for this performance at the 37th Busan International Short Film Festival.
Where did she study acting?
She is an alumna of the Seoul Institute of The Arts.
Also, Read: Karina Aespa | Hyunjin | Park Eun Bin | Lee Ran Hee | Heo Nam-Joon | Lee Sang Bo | Choi Chang Yeop
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