Spannocchi is an Italian surname. The surname also belonged to a prominent aristocratic family from Siena, Italy.Tiburzo or Tiburcio Spannocchi (1541–1609), chief engineer to kings Philip II and III of Spain Emil Spannocchi (1916–1992), Austrian military officer Giovanni Bonaventura Spannocchi (1742–1832), Minister of Justice for Kingdom of Italy 1802–1805 Angelo Spannocchi, Sienese jurist Pandolfo Spannocchi, expert in miniature writing and his grandson of the same name published a collection of poems in 1717