What is the name of the national anthem?

The national anthem of the United States is "The Star-Spangled Banner." This song was written by Francis Scott Key in 1814 and became the official national anthem in 1931. It reflects the defense of Fort McHenry during the War of 1812, capturing the resilience and bravery displayed during the battle. The anthem is often performed at public events, especially before sporting events and official ceremonies, symbolizing national pride and unity. This historical and cultural significance is what makes "The Star-Spangled Banner" the correct answer concerning the title of the national anthem.