Rosacea is a disorder of the blood vessels. This is the general condition of the skin. About 48 percent of the world's population suffer from rosacea. Rosacea is, however, one of the most misunderstood of the skin. Famous people who suffer from rosacea If you have rosacea, then you are in the community August celebrity. Some famous people who suffer from rosacea is j.p. Morgan, W.c. Fields, Cameron Diaz, Bill Clinton, Prince Henry of the United Kingdom, the Princess of Wales next end and mother of Prince Harry-Diana.