The search giant says it is simply following a longstanding policy about geographical names. Its competitor Apple has yet to make the switch. The majority of Google Maps users across the globe today will notice a significant change on the platform if they zoom into the body of water south of the United States and east of Mexico.

"We do have a dispute with Google at the moment," President Claudia Sheinbaum said at her morning news conference. "And if necessary, we will file a civil suit."