John Trevorrow (born 18 May 1949) is a former Australian racing cyclist. He won the Australian national road race title in 1978, 1979 and 1980. He also competed at the 1972 Summer Olympics. He is presently the race director for the Herald Sun Tour, an Australian stage race on the UCI Oceania Tour. He founded the Bay Classic Series in 1989 and is the current race director.