USS Hennepin (AK-187) was an Alamosa-class cargo ship that served the US Navy during the final months of World War II. Post-war she served briefly with the US Army as USAT Hennepin, and then as USNS Hennepin (T-AK-187) with the Military Sea Transportation Service (MSTS) where she was awarded a battle star. She was declared excess-to-needs on 27 March 1959.