Sam Amidon (June 3, 1981) is an American independent folk artist born in Brattleboro, Vermont. His parents are folk artists Peter and Mary Alice Amidon. His younger brother, Stefan, is a professional drummer who performs with The Sweetback Sisters among other groups. Sam attended The Putney School in Putney, Vermont.

In 2001 Amidon self-released Solo Fiddle, an album of traditional Irish instrumentals, solely played by himself on the fiddle.