Alfieri is an Italian surname. Notable people with the surname include:
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Anastase Alfieri (1892–1971), Italian entomologist
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Benedetto Alfieri (1700–1767), Italian architect
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Carmine Alfieri (born 1943), Italian Camorra boss
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Cesare Alfieri di Sostegno (1799–1869), Italian politician and diplomat
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Dino Alfieri (1886–1966), Italian fascist politician
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Edoardo Alfieri (1913–1998), Italian sculptor
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Blessed Enrichetta Alfieri (1891-1951) - Italian Roman Catholic professed religious
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Francesco Alfieri, 17th-century master of swordsmanship
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Giulio Alfieri (1924–2002), Italian automobile engineer
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Martino Alfieri (1590–1641), Apostolic Nuncio to Cologne from 1634 to 1639
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Nick Alfieri (born 1992), American football linebacker
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Pietro Alfieri (1801–1863), Roman Catholic priest and Camaldolese monk
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Richard Alfieri (born 1948), American playwright, screenplay writer, novelist, producer, and actor
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Victor Alfieri (born 1971), American actor and writer
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Vittorio Alfieri (1749–1803), Italian dramatist and poet
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Vittorio Luigi Alfieri (1863–1918), Italian military officer
See also