Deane may refer to:
Places Deane, Greater Manchester, an area of Bolton and a former historic parish Deane, Hampshire, a village Deane, Kentucky
Ships USS Deane (1778), US Navy frigate named after Silas Deane HMS Deane (K551), a 1943 British Royal Navy frigate which served in the Second World War
See also Deane (name), for people with the name Deane Dean (surname) Dean (disambiguation) Tribes of Galway, which includes Deane as one of the Tribes