 Ernest Frederick II, Duke of Saxe-Hildburghausen

Ernst Frederick II, Duke of Saxe-Hildburghausen (17 December 1707 in Hildburghausen – 13 August 1745 in Hildburghausen), was a duke of Saxe-Hildburghausen.He was the third but eldest surviving son of Ernst Frederick I, Duke of Saxe-Hildburghausen and Countess Sophia Albertine of Erbach-Erbach.