HMS Astraea (1781)
 HMS Astraea (or Astrea) was a 32-gun Fifth Rate Active Class frigate of the Royal Navy. She was launched in 1781 by Fabian at E. Cowes and saw action in the American War of Independence as well as during the Napoleonic Wars. She is best known for her capture of the larger French frigate Gloire in a battle on 10 April 1795 while under the command of Captain Lord Henry Paulet. She was wrecked on 23 May 1808 off the coast of Anegada in the British Virgin Islands.