Nam Da Reum is a South Korean actor. He began his career as a child actor, having played young versions of the leading characters in several popular Korean dramas, and best known for his lead role in Beautiful World (2019).
His other roles of portraying child and teen versions include Boys Over Flowers (2009), Pinocchio (2014), Guardian: The Lonely and Great God (2016), Rain or Shine (2017), The King in Love (2017), While You Were Sleeping (2017), Come and Hug Me (2018), Radio Romance (2018) and Start-up (2020).