USS Munsomo (ID-1607) was a cargo ship that served in the United States Navy from 1918 to 1919. SS Munsomo was built as a commercial collier by the Maryland Steel Company at Sparrows Point, Maryland, in 1916, for the Munson Steamship Company. The U.S. Navy inspected her in the 3rd Naval District in 1917 for possible World War I service, and acquired her from Munson on 28 June 1918 for use as a cargo ship. Assigned the naval registry Identification Number (Id. No.) 1607, she was commissioned as USS Munsomo at Baltimore, Maryland, the same day with Lieutenant Commander A. Asborn, USNRF, in command.