William Webb Ellis (24 November 1806 – 24 February 1872) was an English Anglican clergyman who, by tradition, has been credited as the inventor of rugby football while a pupil at Rugby School. According to legend, Webb Ellis picked up the ball and ran with it during a school football match in 1823, thus creating the "rugby" style of play. Although the story has become firmly entrenched in the sport's folklore, it is not supported by first-hand evidence, and is discounted by most rugby historians as an origin myth.
The Webb Ellis Cup is presented to the winners of the Rugby World Cup.
Source : Wikipedia