Barnato is a British-Jewish surname of Italian origin. It may refer to:
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Barney Barnato
Barney Barnato (21 February 1851 – 14 June 1897), born Barnet Isaacs, was a British Randlord, one of the entrepreneurs who gained control of diamond mining, and later, gold mining in South Africa from the 1870s up to World War I. He is perha ...
(born Barnett Isaacs) (1851–1897), a South African mine owner
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Woolf Barnato
Joel Woolf BarnatoPronounced Barnatoo – from Barnett too (27 September 1895 – 27 July 1948) was a British financier and racing driver, one of the "Bentley Boys" of the 1920s. He achieved three consecutive wins out of three entries in the ...
(Joel Woolf "Babe" Barnato), (1895–1948), a car racer, son of Barney Barnato
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Diana Barnato Walker (1918–2008), an aviator, daughter of Woolf Barnato
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