Sir Stuart Montagu Samuel, 1st Baronet (24 October 1856 – 13 May 1926) was a British banker and Liberal politician who was Member of Parliament for Whitechapel. Samuel was the elder brother of Herbert Samuel, 1st Viscount Samuel. He attended the Liverpool Institute and University College School, Hampstead, London. He served as Justice of the Peace for the county of London. In November 1902 Samuel and his wife travelled to India to attend the 1903 Delhi Durbar marking the accession of King Edward VII as Emperor of India. In 1912 he was created Sir Stuart Samuel, Baronet of Chelwood Vetchery.