the original Surprise-class third class cruiser HMS Surprise (1885) launched in 1885 was renamed HMS Alacrity in 1913 and sold in 1919.
HMS Alacrity (1919) was a yacht and despatch vessel launched as Margarita in 1900, renamed Semiramis in 1910 and Mlada in 1913. She was requisitioned in 1918 and commissioned in 1919 as HMS Alacrity. She was paid off in 1922, sold in 1923 and broken up in 1936.