Benjamin Estil (March 13, 1780 – July 14, 1853) was a U.S. Representative from Virginia.
Born in Hansonville (now in Russell County), Virginia, Estil received an academic education, and attended Washington Academy (now Washington and Lee University), Lexington, Virginia.
He was admitted to the bar and commenced practice in Abingdon, Virginia.
He served as member of the Virginia House of Delegates during the years 1814–1817.
He retired to a farm in Oldham County, Kentucky, where he died July 14, 1853.