There are no scientific sources connecting kurds to Nairi or Urartu. Nairi, and later Urartu where proto-armenian rival states(enemies) to Assyria. Relating modern day people based on common prononciation to ancient tribes without any scientific base is ridiculous (no offence). Here is an example: Iberia is a peninsula in Europe today, covering Portugal, Spain, Andorra and partially France. Iberia was also a name of Georgian kingdom that existed until 6th century AD in Caucasus. This two entities with exactly the same name have nothing in common. Do you embrace the point here?.