Hatfield is an Old English surname of Anglo-Saxon origin. Notable people with the surname include:
Abraham Hatfield (1867–1957), American philatelistBobby Hatfield, musicianBrian Hatfield, politician from Washington StateCharles Hatfield, rainmakerDevil Anse Hatfield, Patriarch during the infamous Hatfield-McCoy FeudErnest I. Hatfield (1890–1977), New York politicianFred Hatfield, American baseball playerFredrick Hatfield, powerlifter and PhD holderJames Hatfield (disambiguation), several peopleJuliana Hatfield, musicianMark Hatfield, politician from OregonMark Hatfield (Georgia politician), State Representative (R) from Georgia's 177th District, first elected in 2005Reo Hatfield, politician and businessman from VirginiaRichard Hatfield, Canadian politician and lawyer from New BrunswickRudy Hatfield, Filipino-American professional basketball playerSid Hatfield, Police Chief of Matewan, West Virginia during the Battle of MatewanSidney Hatfield, American baseball player