Theobald Taaffe, 1st Earl of Carlingford (c. 1603 – 31 December 1677), known as 2nd Viscount Taaffe, of Corren and 2nd Baron of Ballymote between 1642 and 1661, was a Royalist officer who played a prominent part in the Wars of the Three Kingdoms, and accompanied Charles II in exile. Following the Restoration, he was created 1st Earl of Carlingford.