Crosfield is a surname. Notable people with the surname include:
Sir Arthur Crosfield, 1st Baronet (1865–1938), British politician Domini Crosfield (died 1963), British politician John Crosfield (1915–2012), English businessman and inventor Joseph Crosfield (1792–1844), English businessman Margaret Crosfield (1859–1952), English palaeontologist and geologist Paul Crosfield (1929–2000), Greek hurdler Philip Crosfield (1924–2013), British Anglican priest Sydney Crosfield (1861–1908), English cricketer William Crosfield (1838–1909), British politician
See also Crosfield Electronics, British electronics company Crossfield (disambiguation) Crisfield (surname)