Lieutenant Colonel George Rowland Stanley Baring, 3rd Earl of Cromer,, styled Viscount Errington before 1953, was a British banker and diplomat. After serving during the Second World War, he was Governor of the Bank of England (1961–1966) and British Ambassador to the United States (1971–1974).

The governor of the Bank of England is the most senior position in the Bank of England. It is nominally a civil service post, but the appointment tends to be from within the bank, with the incumbent grooming their successor. The governor of the Bank of England is also chairman of the Monetary Policy Committee, with a major role in guiding national economic and monetary policy, and is therefore one of the most important public officials in the United Kingdom.