Two ships of the United States Navy have been named USS Hamlin, after Hamlin Sound near Charleston, South Carolina.
- USS Hamlin (CVE-15), was an escort carrier loaned to the United Kingdom in 1942 and operated as HMS Stalker until 1945, later being sold and converted to a merchant ship
- USS Hamlin (AV-15), was a seaplane tender in service from 1944 to 1947
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.