Lee Seo-jin is a South Korean actor, rose to fame in the 2003 hit period drama Damo, also well known for his leading roles in Yi San (2007). The two projects have earned him the Excellence Award, Actor at MBC Drama Awards in 2003 and the Top Excellence Award, Actor at MBC Drama Awards in 2007.
Lee was born in a family with strong ties in the financial sector. With a Business Management degree from the New York University Stern School of Business, he was believed to be involved in the banking, transportation and tourism industries, among others. Meanwhile, he made his acting debut in 1999 in the television series House Above the Waves.
Lee Seo-jin and actress Kim Jung-eun acted as a couple while filming SBS Lovers in 2006 and continued into real life. However, they have splitted after a much publicised relationship for 2 years.