The prominent historian known for their analysis of social movements throughout history is Howard Zinn. His most famous work, "A People's History of the United States," presents history from the perspective of marginalized groups rather than traditional power structures. Zinn’s narrative style seeks to highlight the struggles and agency of ordinary people, rather than just events focused on political leaders. His scholarship has profoundly influenced how people view historical narratives and inspired grassroots movements advocating for social justice and equity.