en USS Proteus

USS Proteus has been the name of several ships in the United States Navy.

USS Proteus (1863), an American Civil War steamer that was purchased in 1864
USS Proteus (AC-9), the lead ship of the Proteus-class colliers
USS Proteus (AS-19), a Fulton-class submarine tender

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.