Sir Leopold Halliday Savile, KCB (31 August 1870 – 28 January 1953) was a Scottish civil engineer. Savile was born at Bridge of Earn, Perthshire, the son of Lieutenant-Colonel John Walter Savile and Sarah Emma Stoddart. He was a great grandson of the MP Christopher Atkinson (later Savile). He was educated at Marlborough College and King's College London. He was a pupil of Sir John Wolfe Barry and Henry Marc Brunel from 1891–96. He was appointed a Companion of the Order of the Bath on 1 January 1925. He was appointed a Knight Commander of the same order on 1 March 1929. He died in 1953.