Cha Ye-ryun (born Park Hyeon-ho on July 16, 1985) is a South Korean actress. A graduate of Sangmyung High School, she began acting in 2005 at the age of 20, when she had a supporting role in the horror film Voice. In 2007, she made her official television debut as one of the main cast members in the melodrama Bad Love. Cha played her first leading role in the 2014 romantic comedy The Actress Is Too Much.