Countess Anna Karlovna Vorontsova, née Countess Skavronskaya (18 December [O.S. 2 December] 1722 – 11 January 1776 [O.S. 31 December 1775]), was a Russian lady in waiting, salonist and noble, cousin of the Empress Elizabeth of Russia.[1] She was married to Chancellor Count Mikhail Illarionovich Vorontsov.[2]