Simon Chapman may refer to:
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Simon Chapman (academic) (born 1951), Australian academic and anti-smoking activist
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Simon Chapman (author)
Simon David "Chappers" Chapman (born 26 April 1965) is a British children's writer, explorer and science teacher. His books include the ''Explorers Wanted!'' series, of which ''Explorers Wanted! At the North Pole'' won a Blue Peter Book Award i ...
(born 1965), British children's author
{{Hndis, Chapman, Simon