The correct terminology for referring to indigenous peoples from the United States is a matter of preference, and different individuals and groups may have different preferences. However, the consensus is that whenever possible, Native people prefer to be called by their specific tribal name. Some of the terms that are generally acceptable include American Indian, Native American, Indigenous, and Native. It is important to avoid using terms that are considered offensive or inappropriate, such as "Red Indian" or "Savage". Additionally, it is recommended to use conditional language instead of generalizing phrases like "all Native Americans" to avoid negating the diversity of Native peoples.