Loader is a surname. Notable people with the surname include:Christian Loader, Welsh rugby union player Clive Loader, RAF officer and Leicestershire Police and Crime Commissioner Colin Loader, New Zealand rugby union player Bill Loader, Australian theologian Brian Loader, British scholar and researcher Danyon Loader, New Zealand swimmer Graham Loader, editor of Hob Nob Anyone? Jayne Loader, American director and writer Peter Loader (1929–2011), English cricketer and umpire