Michael Twyman (born 1934) is a Professor Emeritus of the Department of Typography & Graphic Communication at the University of Reading.
He established a BA (Hons) course in Typography & Graphic Communication which eventually grew into its own department in 1974.
He has been a visiting teacher at Rare Book Schools in Virginia, Lyons, Wellington and Melbourne.
He also completed and edited Maurice Rickards' book Encyclopedia of Ephemera (London: British Library, 2000).
Twyman is not to be confused with lawyer and conservative thinker Michael Tweyman of Toronto, Ontario.