The Gulf of Mexico is a large body of water bordering the southeastern United States, Mexico, and parts of Cuba. The proposal to rename it the Gulf of America suggests altering a long-established geographic name, potentially reflecting nationalistic sentiments or differing historical perspectives. Proponents argue that renaming could strengthen U.S. national identity and reflect current geopolitical realities. Opponents argue that it dismisses historical and cultural ties of the surrounding region, risks diplomatic tensions, and undermines the historical name recognized worldwide.