Jeon Jin-seo (전진서) is a South Korean actor born on 28 May 2006 in Ansan, Gyeonggi, South Korea. He is signed with Peak J Entertainment and began acting as a child in 2012.

He is best known in the Oxfea catalogue as Lee Jun-yeong in the drama and thriller series The World of the Married (2020), one of the most talked-about Korean dramas of its year.

Jeon Jin-seo is one of Korea’s young actors who grew up on screen, and fans can explore his roles and drama guides on Oxfea.