Wayne Elliot Mardle is an English former professional darts player who played in events of the Professional Darts Corporation (PDC) and British Darts Organisation (BDO). He was runner-up in three PDC majors, losing to Phil Taylor on each occasion. He was also a five-time world semi-finalist. He currently works as a pundit and commentator.

The Professional Darts Corporation (PDC) is a professional darts organisation in the United Kingdom, established in 1992 when a group of leading players split from the British Darts Organisation (BDO) to form what was initially called the World Darts Council (WDC). Sports promoter Eddie Hearn is the PDC chairman.