I used to live next to https://en.wikipedia.org/wiki/Ameryka,_Lublin_Voivodeship.

Moscow, Idaho.

St Petersburg, Florida.

Angola, New York.

Melbourne, Arkansas.

There’s an entire Wikipedia page for US cities and towns named after non-US places.

https://en.m.wikipedia.org/wiki/List_of_U.S._places_named_af...

This is the opposite, though. A non-US place named after a US city. That's less common.

Also in Brazil: https://en.wikipedia.org/wiki/Nova_Iorque