HMS Valorous has been the name of four ships of the Royal Navy:
Several Royal Navy ships have been named HMS Diamond.
HMS Valorous was one of two 16-gun, steam-powered Magicienne-class second-class paddle frigates built for the Royal Navy in the 1850s. Commissioned in 1853 she played a small role in the Crimean War of 1854–1855 and was sold for scrap in 1891.
The Canopus-class ships of the line were a class of nine 84-gun two-deck second rates of the Royal Navy. Their design was based on an enlarged version of the lines of the captured French ship Franklin, since commissioned in the Royal Navy as HMS Canopus, although this ship herself was not included as a member of the class. The earlier ships were initially ordered as 80-gun third rates, but this classification was altered by changes in the rating system in February 1817. This class of ships is sometimes referred to as the Formidable class.
The Vanguard-class ships of the line were a class of two-deck 80-gun second rates, designed for the Royal Navy by Sir William Symonds, of which nine were completed as sailing ships of the line, although another two of these were completed as steam warships.
The first HMS Valorous was a sixth-rate Combatant-class sloop of the Royal Navy. She was rated as "18 guns" but carried twenty 24-pounder carronades.
Twelve ships of the Royal Navy have borne the name HMS Mosquito, or the archaic HMS Musquito, after the tropical insect, the Mosquito:
The Hermes class were a series of four 20-gun ships, launched between 1811 and 1816. Two pairs of ships were produced, to slightly different designs – the first two had 20 guns and were unrated flush-decked ship-sloops, whilst the latter two were converted to 26-gun sixth-rates. The design was based on the ex-French 20-gun corvette Bonne Citoyenne, which the British had captured in 1796.
The Atholl-class corvettes were a series of fourteen Royal Navy sailing sixth-rate post ships built to an 1817 design by the Surveyors of the Navy. A further four ships ordered to this design were cancelled.
HMS Magicienne was the lead ship of her class of two 16-gun, steam-powered second-class paddle frigates built for the Royal Navy in the 1850s. Commissioned in 1853 she played a small role in the Crimean War of 1854–1855 and was sold for scrap in 1866.
HMS Valorous was a 20-gun Hermes-class post ship sixth-rate post ship built for the Royal Navy during the 1810s. She was placed in commission in 1821 for service abroad in the Caribbean and Newfoundland. Two of her captains were forced to resign their commands during this time and the ship was placed in reserve in 1826 until she was broken up in 1829.
HMS Arethusa was a 46-gun Leda-class fifth-rate frigate built for the Royal Navy during the 1810s. The ship was never commissioned and was converted into a lazarette in 1836. She was renamed HMS Bacchus in 1844 and was further converted into a coal hulk in 1851–52. The ship was sold for scrap in 1883.
HMS Falcon was a 10-gun Cherokee-class brig-sloop built for the Royal Navy during the 1810s. She was sold in 1838.
HMS Frolic was a 10-gun Cherokee-class brig-sloop built for the Royal Navy during the 1810s. She was sold in 1838.
HMS Reynard was a 10-gun Cherokee-class brig-sloop built for the Royal Navy during the 1820s. She was sold in 1838.
HMS Pigeon was a 10-gun Cherokee-class brig-sloop built for the Royal Navy during the 1820s. She was sold in 1847.
HMS Wizard was a 10-gun Cherokee-class brig-sloop built for the Royal Navy during the 1820s. She was wrecked in 1859.
HMS Comus was an 18-gun sloop, the name ship of her class, built for the Royal Navy during the 1820s.
HMS Larne was an 18-gun Comet-class sloop built for the Royal Navy during the 1820s. She was broken up in 1866.
HMS Dido was an 18-gun Daphne-class corvette built for the Royal Navy during the 1830s.
HMS Medusa was one of three 2-gun Merlin-class paddle packet boat built for the Royal Navy during the 1830s. She was converted into a tugboat in 1861–1862 and sold for scrap in 1872.