Major General Sir Granville de Laune Ryrie, (1 July 1865 – 2 October 1937) was an Australian soldier, politician, and diplomat.
He served in the Boer War and the First World War, in the latter commanding the 2nd Light Horse Brigade (1914–1918) and ANZAC Mounted Division (1918–1919).
His military career overlapped with his political career in the New South Wales Legislative Assembly (1906–1910) and Federal House of Representatives (1911–1927).
He concluded his public service as High Commissioner to the United Kingdom (1927–1932), the first time the position had been held by someone other than a former prime minister.