Lieutenant-Colonel Sir Charles Bingham Lowther, 4th Baronet CB DSO DL (22 July 1880 – 22 January 1949), was the grandson of Sir Charles Lowther, 3rd Baronet, of Swillington and succeeded to his baronetcy in 1894. Educated at Sandhurst, he was gazetted a second lieutenant in the 21st Lancers on 12 August 1899. Lowther served as an officer in the 8th King's Royal Irish Hussars, reaching the rank of captain before transferring into the Northamptonshire Yeomanry on 4 May 1911.