The USS Ainsworth (DD-112) is a United States Navy destroyer that was commissioned in 1919. It is named after Rear Admiral William Ainsworth, who served during World War I. The ship was designed for anti-submarine warfare and escort duties, playing a vital role in naval operations during its service. Throughout its operational history, the USS Ainsworth participated in various training exercises and missions. It was decommissioned in 1945 and later sold for scrap in 1973. The ship is remembered for its contributions to naval defense and its role in maintaining maritime security during its active years.