Jung is a common Korean surname. For others who share the name, see Jung.
Jung Chan-woo (Hangul: 정찬우, born January 26, 1998 in Yongin, Gyeonggi, South Korea), also known as Chanwoo or Chan, is a South Korean actor and musician. He is currently a member of the boy group, iKON. Jung played a younger version of Gu Jun-pyo in Boys Over Flowers.
Jung was born on the same day as Moon Bin, who played a young So Yi-jung. Following Moon's death, Jung shared a photo of them as children on social media.[1]
Jung also portrayed a younger version of Lee Min-ho's character in The Heirs (2013).