HMS Duncan

Seven Royal Navy ships have been named HMS Duncan, after Admiral Adam Duncan, 1st Viscount Duncan of Camperdown, hero of the Battle of Camperdown.
 * HMS Duncan (1804) was built as the East Indiaman Carron, purchased upon completion in 1804, renamed HMS Dover in 1807 and wrecked in 1811.
 * HMS Duncan (1811) was a 74-gun third-rate launched in 1811, reduced to harbour service in 1826, and broken up 1863.
 * HMS Duncan (1859) was a 101-gun screw-propelled first-rate launched in 1859, employed on harbour service as HMS Pembroke in 1890, renamed HMS Tenedos in 1905, and sold in 1910.
 * HMS Duncan (1901), launched in 1901, was a that saw action against German installations on the Belgian coast in World War I and was sold in 1920.
 * HMS Duncan (D99) was a D-class destroyer, launched in 1932 and scrapped in 1945.
 * HMS Duncan (F80) was a Type 14 frigate in service from 1957 to 1985.
 * HMS Duncan (D37) is a Type 45 destroyer launched on 11 October 2010.