List of celebrity fashion icons. Celebrities often have a very big impact on fashion trends. The celebrity icons, both women and men, on this list have inspired many people to try and emulate them through copying some of their most famous styles that have been captured on camera. Whether they are famous for a timeless look or a passing trend, they've created some very memorable looks and are all thought of as top fashion icons.What celebrities have the best sense of style? Vote on this list of iconic fashionistas and tell us which celebrity has had the biggest impact on fashion and who is the biggest fashion icon of all time.