Google Maps has changed the name of Lake Ontario to "Lake America" for users in the United States. This change occurred after a decree was signed, affecting how the US Government refers to the lake. The US Geological Survey's Geographic Names Information System formally changed the name to "Lake America" in the US.

Google updated its maps to reflect this change, as it relies on official government sources for names. The change is now visible to users in the country. Further details about this change are available from the source.