William Roy Shill (March 6, 1923 – August 15, 1998) was a professional ice hockey player who played 79 games in the National Hockey League. He played with the Boston Bruins. Seven of those games occurred during the 1942–43 season. The remaining 72 came in the 1945–46 and 1946–47 seasons. Shill scored 21 regular season goals and accrued 13 assists. Shill tallied one goal and assisted on two others in seven games during the 1946 Stanley Cup playoffs. After his professional career, Shill played for the East York Lyndhursts during the 1954 Ice Hockey World Championships.