What is the name of the national anthem of the United States?

The national anthem of the United States is "The Star-Spangled Banner." This designation stems from its historical significance and the events surrounding its creation. The lyrics were penned by Francis Scott Key during the War of 1812, specifically after he witnessed the British bombardment of Fort McHenry in Baltimore. The sight of the American flag still flying after the battle inspired him to write the poem that became the anthem.

"The Star-Spangled Banner" was adopted as the national anthem in 1931, reflecting the enduring symbols of patriotism and sacrifice that it embodies for the nation. This anthem plays a crucial role in national events, commemorations, and gatherings, serving as a unifying song that evokes feelings of pride and loyalty among Americans. The other choices are well-known patriotic songs, but none hold the official status of a national anthem.