If you are a fan of Korean dramas, chances are you’ve seen the charming smile and towering presence of Nam Joo-hyuk.
Known for his impressive acting skills, emotional depth, and model-like visuals, Nam Joo-hyuk has become one of the most recognized faces in the Korean entertainment industry.
From struggling during his childhood to becoming a globally admired K-drama star, his journey is nothing short of inspiring.
Nam Joo-hyuk Biography Summary
| Field | Details |
|---|---|
| Full Name | Nam Joo-hyuk |
| Date of Birth | February 22, 1994 |
| Age | 32 years (as of 2026) |
| Birthplace | Busan |
| Nationality | South Korean |
| Profession | Actor, Model |
| Years Active | 2013 – Present |
| Height | 188 cm (6 ft 2 in) |
| Education | Suwon University |
| Debut (Model) | 2013 – Seoul Fashion Week |
| Acting Debut | The Idle Mermaid (2014) |
| Famous Dramas | Weightlifting Fairy Kim Bok-joo, Start-Up, Twenty-Five Twenty-One |
| Notable Film | The Great Battle |
| Military Service | Republic of Korea Army (Enlisted 2023) |
| Agency | Management SOOP |
| Known For | Romantic dramas and emotional performances |
Early Life and Background
Nam Joo-hyuk was born on February 22, 1994, in Busan, South Korea. He spent most of his childhood in a modest household and experienced financial struggles growing up.
As a child, Nam originally dreamed of becoming a professional basketball player. His passion for basketball continued throughout his school years. However, a serious injury eventually forced him to abandon his athletic dream.
After leaving sports behind, Nam Joo-hyuk began considering a different career path. With his tall height and striking appearance, modeling quickly became a natural choice for him.
This unexpected shift would soon open the doors to a successful career in the entertainment industry.
Modeling Career: The Beginning of Fame
Nam Joo-hyuk started his career as a runway model in 2013. He made his debut through the Songzio Homme fashion show during Seoul Fashion Week.
Standing at around 188 cm (6 feet 2 inches), Nam instantly caught attention in the fashion industry. His sharp facial features, tall frame, and confident walk helped him quickly rise as a promising model.
He later worked with several well-known Korean fashion brands and appeared in numerous magazine shoots. His popularity in modeling soon caught the attention of casting directors in the television industry.

Acting Debut and Breakthrough
Nam Joo-hyuk made his acting debut in 2014 with the television drama The Idle Mermaid.
Although his role was small, it helped him gain initial recognition. His real breakthrough came when he appeared in the popular school drama Who Are You: School 2015 in 2015.
In the drama, he played the lovable swimmer Han Yi-an, which earned him widespread attention among younger audiences.
However, the turning point of his career arrived in 2016.
Rising Stardom with “Weightlifting Fairy Kim Bok-joo”
Nam Joo-hyuk gained massive popularity through the hit drama Weightlifting Fairy Kim Bok‑joo.
In the series, he starred alongside Lee Sung-kyung, portraying the cheerful swimmer Jung Joon-hyung.
The drama became extremely popular both in South Korea and internationally. Fans loved the chemistry between the lead actors and Nam’s natural acting style.
His charming performance made him a rising Hallyu star and significantly expanded his fanbase.
Major K-Drama Success
Following his breakthrough, Nam Joo-hyuk continued to appear in several successful Korean dramas.
One of his most notable projects was The Bride of Habaek, where he played the role of a water god.
Although the drama received mixed reviews, it helped establish Nam as a leading actor in fantasy romance dramas.
He later impressed audiences with his performance in Start-Up, starring alongside Bae Suzy.
In the series, Nam portrayed Nam Do-san, a shy yet brilliant tech entrepreneur. The drama became a global hit on streaming platforms and significantly boosted his international recognition.
Another critically acclaimed project was Twenty-Five Twenty-One, where he starred opposite Kim Tae-ri.
His emotional performance as Baek Yi-jin, a young reporter struggling during the financial crisis era, received praise from both fans and critics.
Film Career and Versatility
Apart from television dramas, Nam Joo-hyuk has also shown his versatility through films.
One of his notable movie appearances was in The Great Battle, where he played the role of a young warrior.
The film was a major box office success and demonstrated Nam’s ability to perform in large-scale historical productions.
He also appeared in Josée, showcasing a more mature and emotional side of his acting.
These roles proved that Nam Joo-hyuk could successfully transition between television and cinema.
Military Service
Like most South Korean men, Nam Joo-hyuk is required to complete mandatory military service.
In 2023, he enlisted in the Republic of Korea Army. He joined the military police unit after completing basic training.
Fans across the world have shown their support and eagerly await his return to the entertainment industry after completing his service.
Awards and Achievements
Over the years, Nam Joo-hyuk has received several awards and nominations for his acting.
Some of his notable recognitions include:
- Best New Actor awards for his early television roles
- Popularity Awards at Korean drama ceremonies
- Critical praise for his performances in romantic and emotional dramas
His growth as an actor has been widely acknowledged within the Korean entertainment industry.
Personal Life
Despite his global popularity, Nam Joo-hyuk is known for maintaining a relatively private personal life.
He is often described by colleagues as humble, hardworking, and dedicated to improving his craft. Fans also admire his down-to-earth personality and warm interactions with supporters.
His past relationship with actress Lee Sung-kyung once attracted media attention, but both actors have since focused primarily on their careers.
Global Popularity and Hallyu Influence
Nam Joo-hyuk is part of the new generation of Korean actors contributing to the global spread of Hallyu, also known as the Korean Wave.
His dramas are widely watched on international streaming platforms, allowing fans from Asia, Europe, and the Americas to connect with Korean storytelling.
With his acting skills, visual appeal, and emotional performances, he has become one of the most beloved actors among global K-drama audiences.

Interesting Facts About Nam Joo-hyuk
Here are some interesting facts about the actor:
- He originally dreamed of becoming a professional basketball player.
- He debuted as a model before entering acting.
- His height is 188 cm (6’2″), making him one of the tallest Korean actors.
- He gained massive international popularity through Weightlifting Fairy Kim Bok-joo.
- He served in the South Korean military starting in 2023.
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People Also Ask
What are the accusations against Nam Joo Hyuk?
In 2022, anonymous online posts accused Nam Joo-hyuk of school bullying during his middle school years. However, his agency Management SOOP strongly denied the claims and stated that several allegations were false. The agency also took legal action against individuals spreading defamatory rumors.
What is the next project of Nam Joo Hyuk?
After completing his mandatory military service in the Republic of Korea Army, Nam Joo-hyuk is expected to return to acting with new film or drama projects. While official announcements are limited, fans anticipate his comeback following the success of his previous drama Twenty-Five Twenty-One.
Is Nam Joo Hyuk still friends with Jisoo?
Yes, Nam Joo-hyuk is believed to still maintain a friendly relationship with Jisoo from BLACKPINK. The two attended the same school, School of Performing Arts Seoul, and have been known as acquaintances since their student days.
What is Nam Joo Hyuk’s net worth?
As of 2026, the estimated net worth of Nam Joo-hyuk is around $4–6 million. His income mainly comes from acting in hit dramas like Start-Up, brand endorsements, modeling contracts, and film appearances.
Nam Joo Hyuk age?
Nam Joo-hyuk was born on February 22, 1994, in Busan. As of 2026, he is 32 years old.
Why Nam Joo-hyuk Continues to Shine
The journey of Nam Joo-hyuk from a struggling teenager in Busan to a globally admired actor is a powerful story of perseverance and passion.
With memorable performances in dramas like Weightlifting Fairy Kim Bok-joo, Start-Up, and Twenty-Five Twenty-One, he has proven himself to be one of the most talented actors of his generation.
As fans eagerly wait for his return from military service, one thing is certain Nam Joo-hyuk’s influence in the world of Korean entertainment is only going to grow stronger in the years to come.