HMS Hereward, named after Hereward the Wake, was an H-class destroyer built for the Royal Navy in the mid-1930s. She was assigned to the Mediterranean Fleet before and the ship spent four months during the Spanish Civil War in mid-1937 in Spanish waters, enforcing the arms blockade imposed by Britain and France on both sides of the conflict. When the Second World War began in September 1939, the ship was in the Mediterranean, but was shortly transferred to the South Atlantic to hunt for German commerce raiders and blockade runners, capturing one of the latter in November. Hereward was transferred to the Home Fleet in May 1940 and rescued Queen Wilhelmina of the Netherlands after the Germans had invaded.

Hereward the Wake was an Anglo-Saxon nobleman and a leader of local resistance to the Norman Conquest of England. His base when he led the rebellion against the Norman rulers was the Isle of Ely, in eastern England. According to legend, he roamed the Fens, which covers parts of the modern counties of Cambridgeshire, Lincolnshire and Norfolk, and led popular opposition to William the Conqueror.