Malcolm John Mackenzie (born 30 September 1961) is an English professional golfer. Mackenzie was born in Sheffield. He turned professional in 1980 and has spent most of his career playing on the European Tour. His best Order of Merit ranking was 25th in 1990, one of twelve times he made the top 100. He has just one European Tour win to his name, the 2002 Novotel Perrier Open de France, achieved during his 20th season and in his 509th appearance on tour. 509 appearances is the European Tour record for a first win: Richard Bland is second with 478 appearances and Roger Chapman is third with 472. He also won the Zimbabwe Open in 1985.