(For the songwriter, see Ronnie Mack.) Sir Ronald William Mack (20 May 1904 – 12 February 1968) was an Australian politician. He was born at Warrnambool to wool buyer Frederick David Mack and Elizabeth Edith Hatton. He attended Warrnambool High School and qualified as an accountant in 1927. From 1930 he ran his own accountancy firm. On 20 February 1935 he married Helen Isobel Janet Lindsay; they had one son. He later remarried fellow accountant Winifred Helen Crutchfield on 20 September 1958. From 1939 to 1940 he was a member of Warrnambool City Council. He served in World War II and was twice mentioned in dispatches; he lost his right eye at El Alamein. From 1944 he was again an accountant, and he became involved in the Liberal and Country Party. He served one term in the Victorian Legisl