Pietro Micca was the name of at least three ships of the Italian Navy and may refer to:
- Italian cruiser Pietro Micca, a cruiser launched in 1876 and discarded in 1893.
- Italian submarine Pietro Micca (1917), a Micca-class submarine launched in 1917 and discarded in 1930.
- Italian submarine Pietro Micca (1935), a submarine launched in 1935 and sunk in 1943.
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.