Lee Chaemin Biography: Girlfriend, Age, Net Worth, Siblings, Parents, Height, Nationality, Movies

Lee Chae-min is a rising South Korean actor who’s winning hearts with his charming smile and natural talent on screen.

From his breakout role in High Class to leading Netflix’s Hierarchy, he’s quickly become a fan favorite in South Korea’s drama scene.

Known for his tall, athletic build and love for basketball, Chae-min brings a fresh energy to every role.

Profile

• Full Name: Lee Chae-min
• Stage Name: Lee Chae-min
• Born: September 15, 2000
• Age: 24 years old
• Birthplace: Goyang, Gyeonggi Province, South Korea
• Nationality: South Korean
• Occupation: Actor, TV Host
• Height: 189 cm (6 feet 2 inches)
• Religion: Unknown
• Parents: Mr. and Mrs. Lee
• Siblings: Unknown
• Spouse: Ryu Da-in
• Children: None
• Relationship: Dating
• Net Worth: $500,000 to $1 million

Early Life & Education

Lee Chae-min was born on September 15, 2000, in Goyang, Gyeonggi Province, South Korea.

He grew up with his parents, known simply as Mr. and Mrs. Lee, in a supportive family that encouraged his dreams and aspirations.

His ethnicity is Korean, and while his religion isn’t publicly known, he was raised in a country where Christianity and Buddhism are common.

His Virgo zodiac sign aligns with his hardworking and thoughtful nature, motivating him to overcome his shyness and pursue his goals.

Lee Chae-min graduated from Unjeong High School in South Korea. He’s currently studying acting at the Korea National University of Arts, one of the top schools for aspiring performers.

To prepare for college, he attended Actors Farm Acting Academy, balancing his studies with his dream of becoming an actor.

Career

Lee Chae-min started his acting career in 2021 with his debut role as Ahn Seung-jo in the drama High Class on tvN, earning praise for his natural performance.

In 2022, he played Ji Hyun-ho in Love All Play and joined the cast of Alchemy of Souls, a fantasy hit that boosted his fame.

His role as Lee Sun in Crash Course in Romance (2023) established him as a household name, showcasing his ability to handle emotionally charged roles.

In 2024, he landed his first lead role as Kang Ha in Netflix’s Hierarchy, a teen drama that put him in the global spotlight. He also played Kang Ji-hoon in See You in My 19th Life (2023) and is set to star in Crushology 101 (2025).

From September 2022 to May 2024, Chae-min hosted KBS’s Music Bank alongside IVE’s Jang Wonyoung, never missing a single episode in over a year and a half.

Before acting, he was a basketball player, which explains his athletic build. Signed with Gold Medalist Entertainment, home to stars like Kim Soo-hyun and Seo Ye-ji, Chae-min’s career is soaring.

His pride in South Korea is evident, making him a beloved figure among fans who admire his talent and work ethic.

Social Media

• Instagram handle: @l.chaemin

Personal Life

Lee Chae-min,24, lives in South Korea, where he’s balancing his rising fame with a grounded life.

Standing at 189 cm (6 feet 2 inches) and weighing about 74 kg, he’s got a muscular, athletic look from his days playing basketball.

He’s dating actress Ryu Da-in, whom he met on the set of Crash Course in Romance in 2023, where their characters were best friends.

Their relationship went public in March 2024 after fans spotted them together, with Chae–min sweetly holding her bag and coat.

He keeps his family life private, with no details available about his siblings; however, he’s close with his parents, who have supported his acting dreams.

Chae-min loves playing the piano, swimming, and basketball, and his hobbies include traveling—he’s been to Canada and Japan and dreams of visiting Northern Europe.

Filmography

• High Class (2021) – Ahn Seung-jo
• Love All Play (2022) – Ji Hyun-ho
• Alchemy of Souls (2022) – Supporting role
• Crash Course in Romance (2023) – Lee Sun
• See You in My 19th Life (2023) – Kang Ji-hoon.
• Hierarchy (2024) – Kang Ha (lead role)
• Crushology 101 (2025) – Upcoming role

Net Worth

Lee Chae-min’s net worth is estimated to be between $500,000 and $1 million.

His income comes from acting in hit dramas like Hierarchy and Crash Course in Romance, hosting Music Bank, and brand endorsements under Gold Medalist Entertainment.

As a rising star, his earnings are increasing, demonstrating how South Korean talent can excel in the global entertainment scene.