Live Up to Your Name (Korean: 명불허전) is a 2017 historical time travel South Korean television series. It brings Heo Im (a medical scientist from the Joseon Dynasty portrayed by Kim Nam-gil) to present day Seoul, where he meets the surgeon, Choi Yeon-kyung (Kim Ah-joong). The series marks Kim Nam-gil's small screen comeback after four years. It aired on tvN from August 12 to October 1, 2017.Its final episode recorded a 6.907% nationwide audience share according to Nielsen paid platform, making the episode one of the highest rated in Korean cable television history.