17. Oprah Winfrey: Media Mogul and Social Influencer
Oprah Winfrey redefined the landscape of media, rising from humble beginnings to become the first Black female billionaire. Her impact stretches far beyond television, as she has championed causes in education, health, and social justice. Winfrey’s unique blend of storytelling and philanthropy has empowered millions, making her a true agent of cultural change.
