Major Lord Bernard Charles Gordon-Lennox (1 May 1878 – 10 November 1914), was a British Army officer. Gordon-Lennox was the third son of Charles Gordon-Lennox, 7th Duke of Richmond, by his first wife Amy Mary, daughter of Percy Ricardo, of Bramley Park, Guildford, Surrey. Charles Gordon-Lennox, 8th Duke of Richmond and Brigadier-General Lord Esmé Gordon-Lennox were his elder brothers. He was educated at Eton and the Royal Military College, Sandhurst. He was a major in the Grenadier Guards and served in the Second Boer War, in China, and in World War I, where he was killed in action in November 1914, aged 36. He was buried in Zillebeke Churchyard Commonwealth War Graves Commission Cemetery.