Baron Frédéric Guillaume de Pury (15 December 1831 – 11 November 1890) was a Swiss-Australian winemaker, farmer, statesman, and diplomat. From 1875 to 1890 he served as the Swiss Honorary Consul to Australia in Melbourne and was also a justice of the peace. He exported wine, produced from his vineyards in Australia, to England, France, and other European countries.