Song Ju-Seok (; born February 26, 1967) is a former South Korean footballer.
He played for only one club in the K-League, Ulsan Hyundai Horang-i. In K-League 1990, his first season, he was named K-League Rookie of the Year, beating his strong rivals including Kim Hyun-Seok and Ha Seok-Ju. He scored 3 goals and made 7 assists in K-League 1990.