Hugh Norman Ross (born July 24, 1945) is a Canadian Christian apologist, and old Earth creationist.
Ross obtained his Ph.D. in astrophysics from the University of Toronto and his B.Sc. degree in physics from the University of British Columbia. He established his own ministry in 1986, called Reasons to Believe that promotes progressive and day-age forms of old Earth creationism. Ross accepts the scientific age of the earth and the scientific age of the universe, however he rejects unguided evolution and abiogenesis as explanations for the history and origin of life.