Jan Olsson may refer to:
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Jan Olsson (footballer, born 1942), Swedish footballer who played in the 1974 FIFA World Cup
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Jan Olsson (footballer, born 1944) (1944–2023), Swedish footballer who played in the 1970 FIFA World Cup
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Jan Ohlsson (born 1962), Swedish former child actor, known for his role as Emil in ''Emil i Lönneberga''
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Jan Olsson (film scholar) (born 1952), Swedish film scholar
{{hndis, Olsson, Jan