The political figure known for the New Deal during the Great Depression is Franklin D. Roosevelt. He served as the 32nd President of the United States and implemented a series of programs and reforms aimed at addressing the economic crisis of the 1930s. The New Deal sought to foster economic recovery, create jobs, and provide relief to struggling Americans through initiatives such as Social Security, labor rights protections, and public works projects. Roosevelt's New Deal fundamentally reshaped the role of the federal government in the economy and marked a significant shift in American political ideology.