Mike or Michael Ashley may refer to:
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Mike Ashley (businessman) (born 1964), English billionaire owner of various sports-related shop chains
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Mike Ashley (writer) (born 1948), British researcher and editor of science fiction and dark fantasy
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Michael Ashley (astronomer)
Michael C. B. Ashley is an Australian astronomer and professor in the school of physics at the University of New South Wales, in Sydney. He is most famous for his work in Antarctica, with the study of the seeing capability at Dome C.
Antarctic ...
, Australian astronomer, famous for his work in Antarctica
{{hndis, Ashley, Mike