They should be called United Statesians in English. I know États-Uniens is the official name in French.
What is it in other langages? How can we promote such use?
Why am I asking? The US administration is currently a disgrace on the world stage, and I am thinking how it unjustly hurts people from the rest of the American continent.
Probably just need an executive order from the current U.S. president to rename the country “United States of Trump”. Going forward citizens would be called Trumpians.
Google will happily go ahead and update Google Maps with the new name.