Category:American people by ethnic or national origin

This category includes articles on people who immigrated to the United States from other countries. It also includes articles on aboriginal Americans.

This category does NOT include articles on American people who have emigrated to other countries.

Style note on the Wikipedia page: There was no consensus to add a hyphen to those categories which lack it ("Foo Americans"); there was some consensus to add a hyphen to those categories that have it ("Foo-Americans").