Seven ships of the Royal Navy

Royal Navy

The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...

 have borne the name HMS Defender, and another is currently being built:
was a 12-gun Courser-class gun-brig launched in 1797 and on the Navy List

Navy List

A Navy List or Naval Register is an official list of naval officers, their ranks and seniority, the ships which they command or to which they are appointed, etc., that is published by the government or naval authorities of a country....

 until 1802. was a 14-gun Archer-class gun-brig launched in 1804 and wrecked in 1809. was an 8-gun lugger

Lugger

A lugger is a class of boats, widely used as traditional fishing boats, particularly off the coasts of France, Scotland and England. It is a small sailing vessel with lugsails set on two or more masts and perhaps lug topsails.-Defining the rig:...

, previously the French privateer

Privateer

A privateer is a private person or ship authorized by a government by letters of marque to attack foreign shipping during wartime. Privateering was a way of mobilizing armed ships and sailors without having to spend public money or commit naval officers...

 Beau Marseille. She was captured in 1809 by and sold in 1814. was a second-class colonial-service torpedo boat

Torpedo boat

A torpedo boat is a relatively small and fast naval vessel designed to carry torpedoes into battle. The first designs rammed enemy ships with explosive spar torpedoes, and later designs launched self-propelled Whitehead torpedoes. They were created to counter battleships and other large, slow and...

 built in 1883 for service in New Zealand and abandoned at Lyttelton, New Zealand

Lyttelton, New Zealand

Lyttelton is a port town on the north shore of Lyttelton Harbour close to Banks Peninsula, a suburb of Christchurch on the eastern coast of the South Island of New Zealand....

 sometime after 1900. Her remains can be seen at the Torpedo Boat Museum, Magazine Bay, Lyttelton. was an , launched in 1911, present at the Battle of Jutland

Battle of Jutland

The Battle of Jutland was a naval battle between the British Royal Navy's Grand Fleet and the Imperial German Navy's High Seas Fleet during the First World War. The battle was fought on 31 May and 1 June 1916 in the North Sea near Jutland, Denmark. It was the largest naval battle and the only...

 and sold in 1921., a D-class

C and D class destroyer

The C and D class was a group of 14 destroyers built for the Royal Navy in the early 1930s. As in previous years, it was originally intended to order a complete flotilla comprising eight destroyers—plus a flotilla leader as the ninth unit—in each year. However, only four ships—plus a leader—were...

 destroyer launched in 1932 and sunk in 1941., a Daring-class destroyer

Daring class destroyer (1949)

The Daring class was a class of eleven destroyers built for the Royal Navy and Royal Australian Navy . Constructed after World War II, and entering service during the 1950s, eight ships were constructed for the RN, and three ships for the RAN. Two of the RN destroyers were subsequently sold to and...

 launched in 1950 and broken up in 1972., a Type 45 destroyer

Type 45 destroyer

The United Kingdom's Type 45 destroyer is an air defence destroyer programme of the Royal Navy which will replace its Type 42 destroyers. The first ship in the class, HMS Daring, was launched on 1 February 2006 and commissioned on 23 July 2009. The ships are now built by BAE Systems Surface Ships...

 launched on 21 October 2009.

The name was also used between 1941(?) and 1945 for a small shore establishment just outside Liverpool

Liverpool

Liverpool is a city and metropolitan borough of Merseyside, England, along the eastern side of the Mersey Estuary. It was founded as a borough in 1207 and was granted city status in 1880...

.