Belfield or similar terms may refer to:
People David Belfield (born 1950), American-born Iranian terrorist known later as Dawud Salahuddin, killer of Iranian critic Ali Akbar Tabatabai Fred Belfield (1876–1921), English football player Henry Conway Belfield (1855–1923), English civil servant Herbert Belfield (1857–1934), British Army officer and division commander Levi Bellfield (born 1968), English serial killer Mike Belfield (born 1961), English football (soccer) player and manager Robin Belfield, British theatre writer, director and producer William Belfield (1856–1929), American urologist
Places Australia Belfield, New South Wales, a suburb of Sydney Bellfield, Victoria, Australia, a suburb of Melbourne
Ireland Belfield, Dublin, a suburban area in Ireland's capital, the location of University College Dublin Belfield Bowl, an alternative name for UCD Bowl, a sports stadium in Dublin Belfield Park, a football ground in Dublin Bellfield, County Westmeath, a village
United Kingdom Belfield, Greater Manchester, an area of Rochdale, England Bellfield, East Ayrshire, Scotland Bellfields, a suburb of Guildford, Surrey, England
United States Belfield, North Dakota, United States Belfield, Virginia, a former town now part of Emporia Bellfield Plantation, a historical plantation in York County, Virginia
Elsewhere Belfield, Guyana, a village in the Demerara-Mahaica region of Guyana Ontario Highway 409, a short expressway that is also referred to as Belfield Expressway
Others Belfield FM, University College Dublin's student radio station Belfield Estate, home of Charles Willson Peale and members of the Wister family in Philadelphia Belfield House, an 18th-century country house located at Weymouth, Dorset, England Bellfield (community centre), Edinburgh, Scotland