Barbara Wilson may refer to:
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Barbara Wilson (astronomer) (1947–2019), American amateur astronomer and director of the George Observatory
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Barbara Wilson (author) (born 1950), author of the Lambda Award-winning novel on which the 2001 film ''Gaudi Afternoon'' was based
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Barbara Wilson (Australian sprinter) (born 1952), Australian sprinter
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Barbara Wilson (psychologist) (born 1941), British neuropsychologist
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Barbara Wilson (singer),
Panamanian jazz singer in the 1940s
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Barbara Wilson (Batgirl), fictional movie character in ''Batman and Robin''
{{Human name disambiguation, Wilson, Barbara