But, did you know the actual play on words?
>http://www.britannica.com/EBchecked/topic/236936/Boris-Godunov<
Boris Godunov, in full Boris Fyodorovich Godunov, Russian statesman who was chief adviser to Tsar Fyodor I and was himself elected tsar of Muscovy (reigning 15981605) after the extinction of the Rurik dynasty.
Nope,I had no idea.Russian history was never one of my strong suits.That makes "Boris Badenov" even funnier...more intellectual.