Greg McLean may refer to:
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Greg McLean (film director)
Greg McLean is an Australian film director, producer and writer, best known for his work in horror films. He rose to fame in 2005 with his debut feature film, ''Wolf Creek (film), Wolf Creek'', creating one of Australia's most memorable and ho ...
, Australian film director, producer and writer
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Greg McLean (politician), Canadian politician
{{hndis, McLean, Greg