Sam is a common name that can refer to various individuals, but one notable figure is Sam Walton, the founder of Walmart. He revolutionized retail by introducing innovative business practices and focusing on low prices, making shopping accessible to millions. Another prominent Sam is Sam Smith, a British singer-songwriter known for their soulful voice and emotional ballads. With multiple Grammy Awards, Sam Smith has made a significant impact on the music industry, resonating with audiences worldwide through their heartfelt lyrics and powerful performances.