HMS Quorn was a Hunt-class destroyer of the Royal Navy, built in 1940 and sunk off the Normandy coast on 3 August 1944.

In April Quorn was superficially damaged by two delay-action bombs, that exploded 20 metres (66 ft) from her port quarter.

[3] In August whilst on passage from Harwich to Chatham, Quorn set off a mine 40 metres (130 ft) off her port bow.

On 13 October Quorn was one of the five destroyers that intercepted the German auxiliary cruiser Komet in the English Channel.

On 3 August, she was hit and sunk by a human torpedo piloted by Oberfernschreibmeister Herbert Berrer of the Kriegsmarine during a heavy attack on the British assault area by a force of E-boats, Linse explosive motorboats, human torpedoes and low flying aircraft.