Sam Barber (born April 15, 2003) is an American singer-songwriter from Frohna, Missouri. Raised on his family's farm, he discovered his musical talent at 16 after learning about his great-grandfather's musical talents. Initially focused on athletics and academics, Barber began sharing his music on TikTok in 2021, and auditioned for the twentieth season of American Idol, although his audition never aired.