Mexican president says President Trump can call the gulf whatever he wants but that the world will still call it the Gulf of Mexico.

President Donald Trump is renaming the Gulf of Mexico the Gulf of America. But how will that change go into effect – and will everyone call it that?

As part of a torrent of decisions he issued hours after taking office, President Donald Trump declared that the name of America’s tallest mountain be changed from Denali to Mount McKinley, and that the Gulf of Mexico be renamed “The Gulf of America.”

Mexican President Claudia Sheinbaum has an answer for President Donald Trump about his idea of renaming the Gulf of Mexico to the “Gulf of America:” he can call it whatever he wants on the American part of it.

The Associated Press has weighed in on how it will respond to President Donald Trump’s executive order changing the name of the Gulf of Mexico to the Gulf of America, and the name of Alaska’s Denali back to Mount McKinley.

Federal changes have to be made, but other countries and private companies can keep using "Gulf of Mexico." Here's why.

Trump said during his inaugural address Monday that he would order the renaming of the Gulf of Mexico and Alaska’s Mount Denali in his first executive orders President Donald Trump has been ...

President Donald Trump has signed an executive order to rename the Gulf of Mexico to the Gulf of America. The body of water has shared borders between the

The U.S. Department of the Interior announced on Friday that they will implement President Trump’s name change for the Gulf Coast.

The Trump administration's Interior Department said on Friday it had officially changed the name of the Gulf of Mexico to the Gulf of America, and the Alaskan peak Denali to Mount McKinley.

Mapmakers and teachers are rethinking what to call the body of water between Mexico, the U.S. and Cuba after President Trump ordered it renamed from the Gulf of Mexico to the Gulf of America.