My Take
Lee Joon is one of those rare entertainers who genuinely leveled up when he left the idol world behind. As a member of MBLAQ he was already charming and funny — anyone who watched his variety show appearances knows he had a naturally goofy, disarming energy — but the acting career he built afterward is what really impressed me. His turn in the crime thriller Gapdong showed real dramatic range, and by the time The Silent Sea and Bulgasal landed on Netflix in 2021, it was clear this wasn't just a singer moonlighting as an actor. He commits fully to dark, complex material, and there's a quiet intensity to his screen presence that you don't fake. Seoul Arts High School to MBLAQ to serious dramatic actor is quite a journey, and he's made every step count.
Overview
Lee Chang-sun (Korean: 이창선; born February 7, 1988), known professionally as Lee Joon (Korean: 이준), is a South Korean actor, singer, model and DJ. He is best known as a former member of the South Korean boy band MBLAQ. He had notable roles in Gapdong (2014), My Father Is Strange (2017), The Silent Sea (2021), and Bulgasal (2021).
1. Profile
- Name (English)
- Lee Joon
- Name (Japanese)
- イ・ジュン
- Reading
- い・じゅん
- Born
- February 7, 1988 (age 38)
- Zodiac / Chinese zodiac
- Aquarius / Dragon
- Origin
- Seoul, South Korea
- Blood type
- Private
- Height
- Private
- Agency
- Private
- Occupation
- actor / singer / film actor / model / television actor
2. Background
- Elementary school
- Private
- Junior high
- Private
- High school
- Seoul Arts High School
- University
- Kyung Hee Cyber University
3. Relationships
- Spouse
- Private
- Children
- Private
- Parents
- Private
- Siblings
- Private
4. Personality
Motto
Private
6. Links
7. About this entry
Tags
- Last updated
- 2026-06-02
Facts are limited to publicly available information up to 2024; non-public items are marked "Private / Unknown". English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.