Lupo has been borne by at least two ships of the Italian Navy and may refer to: .
- Italian torpedo boat Lupo, a Spica-class torpedo boat launched in 1937 and sunk in 1942
- Italian frigate Lupo (F 564), a Lupo-class frigate launched in 1976. Sold to Peru in 2004 and renamed Palacios.
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.