John Michael Boardman is an American mathematician specialised in algebraic and differential topology. He received his Ph.D. from the University of Cambridge in 1964. His thesis advisor was C. T. C. Wall. He was formerly at the University of Cambridge, England; he is currently a full professor at Johns Hopkins University in Baltimore, USA.
He coauthored with Vogt the famous book
See also: Homotopy invariant algebraic structures: a conference in honor of J. Michael Boardman edited by Jean-Pierre Meyer, Jack Morava, and W. Stephen Wilson. AMS, 1999, CONM/239.
Some of the above material is taken from Joyal's CatLab -- Michael Boardman