Piccoli is an Italian surname. Notable people with the surname include:
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Adrian Piccoli (born 1970), Australian politician
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Anselmo Piccoli (1915–1992), Argentine artist
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Bernardino Piccoli (1581–1636), Roman Catholic prelate
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Enrica Piccoli (born 1999), Italian synchronised swimmer
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Fantasio Piccoli (1917–1981), Italian stage director
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Flaminio Piccoli (1918–2000), Italian politician
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Francesco De Piccoli (born 1937), Italian boxer
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Gianluca Piccoli (born 1997), Italian footballer
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Ivan Piccoli (born 1981), Italian footballer
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James Piccoli (born 1991), Canadian cyclist
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Mariano Piccoli (born 1970), Italian cyclist
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Michel Piccoli
Jacques Daniel Michel Piccoli (27 December 1925 – 12 May 2020) was a French actor, producer and film director with a career spanning 70 years. He was lauded as one of the greatest French character actors of his generation who played a wide vari ...
(1925–2020), French actor
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Nestor Omar Piccoli (born 1965), Argentine footballer
{{surname, Piccoli
Italian-language surnames