Ko Won-hee (born September 12, 1994) is a South Korean actress. Ko began her entertainment career as a commercial model in 2011, and became the youngest ever model for Asiana Airlines in 2012. She then began acting, and has since starred in films and television dramas such as Cruel Palace - War of Flowers (2013), My Dear Cat (2014), and Tabloid Truth (2014). In 2015, she joined the cast of sketch comedy/variety show Saturday Night Live Korea.