Brigadier Eric Lacy Vowles, MC (13 July 1893 – 28 September 1977) was an Australian soldier who served during the First World War and Second World War. Vowels served at Gallipoli, in France, Palestine, and New Guinea. As its commandant for four years, he positioned RMC Duntroon for post war training. He retired from the Army on 13 June 1949.