Samuel Pasco (June 28, 1834March 13, 1917) was a United States Senator from Florida. Pasco was born in London, England, to a family of Cornish ancestry. His family moved to Prince Edward Island in 1841 before moving to the United States in 1843 and settled in Charlestown, Massachusetts. Pasco attended Harvard University and then moved to Florida in 1859. He served as principal of the Waukeenah Academy, a school in Monticello, Florida, from 1860 to 1861.