Guernsey usually refers to either:

Guernsey, the island or, more rarely, the whole jurisdiction of the ten parishes including smaller offshore islands such as Lihou, Jethou and Herm. Bailiwick of Guernsey, a Crown dependency composed of the jurisdictions of Guernsey, Alderney and Sark, as well as a number of smaller islands

Guernsey may also refer to:

Animals Guernsey cattle, a breed of cattle Golden Guernsey, a breed of goats

People

People with the surname Guernsey

Frank E. Guernsey (1866–1927), U.S. Representative from Maine (1908–1917) Frank Guernsey (tennis) (1917–2008), American tennis player George H. Guernsey (1839–1900), American architect from Montpelier, Vermont Hugh Guernsey (1892–1992), American politician from Iowa John Guernsey (born 1953), American bishop in the Anglican Church in North America Lisa Guernsey (born 1971), American early education researcher, author, and former journalist Otis Guernsey Jr. (1918–2001), American writer Sarah Elizabeth Mitchell Guernsey (1860–1939), Founder of the National Society Daughters of the American Colonists and President General of the Daughters of the American Revolution Sherwood Guernsey (born 1946), Massachusetts state representative Wellington Guernsey (1817–1885), Irish composer and poet

People with the middle name Guernsey

Douglas Guernsey MacAgy (1913–1973) Canadian-born American art historian, curator, museum director, and academic administrator Henry Guernsey Hubbard (1850–1899), American horticulturist, botanist, and entomologist Stephen Guernsey Cook Ensko (1896–1969), expert on American antique silver

Places United States Guernsey, Indiana Guernsey, Iowa Guernsey, Ohio Guernsey, Wyoming Guernsey County, Ohio Guernsey Dam, earthfill dam on the North Platte River in the U.S. State of Wyoming Elsewhere Guernsey, Saskatchewan, Canada Mount Guernsey, an isolated mainly ice-covered mountain on the west coast of the Antarctic Peninsula

Arts, entertainment, and media Guernsey (2005 film), Dutch film by Nanouk Leopold The Guernsey Literary and Potato Peel Pie Society, 2008 novel The Guernsey Literary and Potato Peel Pie Society (film), 2018 film adaptation

Clothing Guernsey (Australian rules football), type of shirt worn by Australian rules football players Guernsey (clothing), seaman's knitted woollen sweater, similar to a jersey

Ships HMS Guernsey, the name of four ships of the Royal Navy, and two planned ones HMS Guernsey (1696), 50-gun fourth rate ship of the line of the Royal Navy, launched in 1696 HMS Guernsey (P297), Island-class offshore patrol vessel of the Bangladesh Navy

Sport Guernsey Cricket Board Guernsey FA Cup Guernsey F.C., association football Guernsey RFC, rugby

Other uses Guernsey's, an auction house in New York City

See also Gersey Guerny