Ron Fawcett is a British rock climber and rock climbing author who is credited with pushing the technical standards of British rock climbing in traditional, sport, bouldering and free soloing disciplines, in the decade from the mid-1970s to the mid-1980s, and of pioneering the career of being a full-time professional rock climber. At the end of the 1970s to the early 1980s, Fawcett was widely considered the best and most notable rock climber in Britain.