Harriot may refer to:
Elizabeth (Harriot) Wilson (1762–1786), figure in the folklore of southeastern Pennsylvania, hanged for murdering her children Harriot (crater), lunar crater on the far side of the Moon Harriot (planet), an exoplanet also known as 55 Cancri f Harriot Curtis (1881–1974), American golf champion and an early participant in the sport of skiing Harriot Eaton Stanton Blatch (1856–1940), American writer and suffragist, daughter of Elizabeth Cady Stanton Harriot Kezia Hunt (1805–1875), early female physician Thomas Harriot (1560–1621), English astronomer, mathematician, ethnographer, and translator
See also Hariot (disambiguation) Cromer Lifeboat Harriot Dixon ON 770, lifeboat, stationed at Cromer in the county of Norfolk in 1934 Thomas Harriot College of Arts and Sciences, the liberal arts college at East Carolina University