- Who
- Björn Dunkerbeck
- What
- 42 total number
- Where
- Not Applicable ()
- When
- 2016
The most windsurfing world championship titles won is 42, achieved by Björn Dunkerbeck (Switzerland) between 1988 and 2016.
Dunkerbeck won 12 consecutive PWA Overall World Championships (1988–99), 10 PWA Slalom World Championships (1988–94, 2005, 2011), 5 Course Racing World Championships (1990–94), 4 Racing World Championships, 7 PWA Wave World Championships (1990, 1992-95, 1999, 2001), 3 Speed World Championships (1994, 2005 and 2016) and 1 PWA Freestyle World Championships (1998).