Chun Bo-geun (; born August 23, 2002) is a South Korean actor. He first garnered attention in a KTF commercial in 2008, then began his career as a child actor in 2009. Chun has starred in the films Hello Ghost (2010) and The Grand Heist (2012), as well as the television series Wish Upon a Star (2010) and The Queen's Classroom (2013).