Jennifer Aniston - '90s
Jennifer Aniston became a household name when she rose to fame as Rachel in "Friends." Her 'Girl Next Door' look with classic jeans and simple t-shirts was an easy style for women everywhere to adapt. Jennifer also became one of the first people to have a hairstyle named after them. After she chopped her hair, the "Rachel" hairstyle became the highest demanded haircut across the country.
[Photo via, via]