"We've received a few questions about naming within Google Maps," the company said in an X post. "We have a longstanding practice of applying name changes when they have been updated in official government sources."
Google added that the name Gulf of Mexico will remain displayed for users in Mexico. Users in other countries will see both names, the company said.
Trump said he will restore former President William McKinley's name to the mountain. He said McKinley made the country "very rich" through tariffs and talent.