Google Maps adopts 'Lake America' for U.S. users after executive order

Google Maps updated the name of Lake Ontario to 'Lake America' for U.S. users, following President Trump's executive order. Canadian users still see 'Lake Ontario,' while international users see both names. The change mirrors the earlier renaming of the Gulf of Mexico.

The renaming follows a pattern set by the Gulf of Mexico change, with Google deferring to the U.S. Geographic Names Information System for domestic users while offering dual labels internationally. Canadian and Indigenous leaders have objected, citing historical treaties and cultural significance. The Seneca Nation references the 1794 Treaty of Canandaigua, which defines boundaries using the lake’s original name, while Ontario’s premier dismissed the move as symbolic theater. The executive order ties the action to ongoing trade tensions, with Canada’s retaliatory tariffs covering multiple goods but excluding seafood.

International users will see both “Lake America” and “Lake Ontario,” a compromise that mirrors the Gulf’s handling. The change does not affect Canadian maps, preserving the traditional name there. Legal challenges, including a prior Mexican lawsuit over the Gulf renaming, suggest potential disputes ahead. The lake’s Indigenous name, meaning “beautiful lake,” and the Canadian prime minister’s reference to the Wendat word highlight cultural stakes beyond political messaging.