Sebastiani

Sebastiani is a surname. Notable people with the surname include:


 * Amedeo Sebastiani, best known as Amadeus, Italian television and radio presenter
 * Don Sebastiani (born 1953), American politician and Sebastiani Vineyards and Winery
 * Franca Sebastiani (1949–2015), known early under the pseudonym Franchina, Italian singer
 * Horace François Bastien Sébastiani de La Porta (1771–1851), French diplomat, general and politician, brother of Tiburce
 * Jesse Sebastiani, Canadian YouTuber
 * Johann Sebastiani (1622–1683), German composer
 * Lorenzo Sebastiani, Italian rugby player
 * Luis Abilio Sebastiani Aguirre (1935–2020), Peruvian Catholic archbishop
 * Pablo Caballero Sebastiani (born 1987), Uruguayan footballer
 * Paola Sebastiani (fl. from 1992), Italian biostatistician
 * Pía Sebastiani (1925–2015), Argentine pianist and composer
 * Sebastian Sebastiani (died 1626), Italian sculptor and founder
 * Sergio Sebastiani (born 1931), Italian prelate of the Catholic Church
 * Tiburce Sébastiani, French general and politician, brother of Horace