Angus Mcintosh, FRSE, FBA (10 January 1914 – 25 October 2005) was a British linguist and academic, specialising in historical linguistics. McIntosh was born in 1914 near Sunderland, England, to Scottish parents. He was educated locally, at Ryhope Grammar School, and studied English at Oriel College, Oxford. He then studied comparative philology at Merton College, Oxford, and was a Commonwealth Fellow at Harvard University. He served in the British Army during the Second World War, including working in intelligence at Bletchley Park.