There have been a number of Royal Navy ships called HMS Brazen

was a cutter purchased in 1781 and sold on 9 April 1799 for £340. was the French privateer L'Invincible General Bonaparte, taken in 1798; Brazen was wrecked in January 1800 near Newhaven. was a sixth-rate 28-gun sloop, launched in 1808 and broken up in 1848. was an was the lead ship of the s, a C-class destroyer built at the end of the 19th century. was a , built in 1930 and sunk by an air attack in 1940. was a Type 22 frigate sold to the Brazilian Navy in 1994, which renamed her Bosisio. She was expended as a target in 2017.

Battle Honours Norway 1940 English Channel 1940 Kuwait 1991