President-elect Donald Trump suggested renaming the Gulf of Mexico after the U.S. But can he really do that? Here's how place names are determined.

President-elect Donald Trump plans to change the name of the Gulf of Mexico to Gulf of America. Will the world follow? What ...

Mexico's president sarcastically said that the U.S. should be called "Mexican America" after Trump's vow to rename the Gulf ...

The President of Mexico, Claudia Sheinbaum, wasted no time trolling President-elect Donald Trump, posting a vintage map ...

The Mexican president responded to President-elect Trump's contention that the sea should have a more U.S.-centric ...

President-elect Donald Trump said Tuesday that he would move to try to rename the Gulf of Mexico to the “Gulf of America,” a ...

Mexico President Claudia Sheinbaum Pardo responded with a counter-offer to President-elect Donald Trump's plan to rename the ...

Donald Trump, who will officially become the US President on January 20, has made controversial claims about "Gulf of Mexico" ...

Donald Trump has revealed plans to rename the ‘Gulf of Mexico’ to the ‘Gulf of America’, setting out a number of territorial ...