Vignoli is an Italian surname. Notable people with the surname include:
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Alicia Vignoli (1911–2005), Argentine film actress
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Adriano Vignoli (1907–1996), Italian cyclist
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Ana María Vignoli (born 1945), Uruguayan former minister of Social Development
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Farpi Vignoli (1907–1997), Italian sculptor
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Fernando Vignoli (1960–2016), Brazilian painter and sculptor
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Roberto Vignoli (born 1958), Italian photographer
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Sofía Álvarez Vignoli (1899-1986), Uruguayan jurist and briefly First Lady of Uruguay
{{surname, Vignoli
Italian-language surnames