Google has updated its maps in the US to label Lake Ontario as 'Lake America' following an executive order from President Donald Trump.

Google Maps has updated its digital interface for users in the United States to display Lake Ontario as 'Lake America.' The change occurred late Saturday, following an executive order issued by President Donald Trump on Thursday that mandated the rebranding of the lake in official government databases.

Context of the Name Change

The rebranding of the lake is part of an ongoing trade dispute between the United States and Canada. This action follows a similar executive order issued by President Trump in January 2025, which renamed the Gulf of Mexico to the 'Gulf of America' during a trade disagreement with a southern partner.

Industry Response and Mapping Standards

While Google adopted the new name, other providers have responded differently. Apple Maps and Bing Maps have not yet updated their labels, and the federal Geographic Names Information System database still listed the body as Lake Ontario as of Sunday morning. MapQuest has publicly stated it will not implement the change.

Google's Regional Display Policy

Google stated that the name displayed depends on the user's location. Users in the United States see 'Lake America,' while those in Canada continue to see 'Lake Ontario.' Users outside of both countries will see both names. The company noted that this follows its long-standing policy for bodies of water with names that vary by country.