Proietti

Proietti is an Italian surname. Notable people with the surname include:
 * Biagio Proietti (1940–2022), Italian screenwriter, director and writer
 * Cristiana Proietti, American fashion designer
 * Gigi Proietti (1940–2020), Italian actor
 * Francesco Cosimi Proietti (1951–2021), Italian politician
 * Giovanni Proietti (born 1977), Italian footballer
 * Jonathan Proietti (born 1982), Luxembourgian footballer
 * Monica Proietti (1940–1967), Canadian bank robber