USS Ferret (1806) was a schooner commissioned in 1809; changed names to Viper in 1810 and served until captured in 1813.
USS Ferret (1812) was a schooner commissioned in 1812 serving until she grounded and broke up in 1814.
USS Ferret (1822) was a schooner purchased in 1822 that suppressed piracy in the Caribbean until 1825 when she capsized in a gale.
This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.