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?

Florida has become the first state to officially refer to the Gulf of Mexico as the "Gulf of America," following President Donald Trump 's executive order directing federal agencies to adopt the new name. Florida Governor Ron DeSantis used the term in an emergency declaration issued on Monday ahead of a forecast winter storm.

Among the first executive orders signed by President Donald Trump was an order to rename the Gulf of Mexico to the newly named "Gulf of America." "President Trump is bringing common sense to government and renewing the pillars of American civilization," the newly inaugurated president's executive order said.