Sir Oscar Moore Passey Clayton KCMG CB DL FRCS (10 March 1816[1] – 27 January 1892) was a British surgeon, courtier, and socialite. He was Surgeon-in-Ordinary to Prince Alfred, Duke of Edinburgh, Extra Surgeon-in-Ordinary to the Prince of Wales, later King Edward VII, and Surgeon to the Metropolitan Police and other bodies.
- ^ Burke's Genealogical and Heraldic History of Peerage, Baronetage and Knightage. Burke's Peerage Limited. 1885. p. 1498. Retrieved 14 February 2020.