Antoniazzi

Antoniazzi is an Italian surname. It derived from the Antonius root name. Notable people with the surname include:


 * Gaetano Antoniazzi (1825–1897), Italian violin maker
 * Gianni Antoniazzi (born 1998), Swiss footballer
 * Ilario Antoniazzi (born 1948), Italian archbishop of Tunis
 * Manon Antoniazzi (born 1965), British civil servant
 * Riccardo Antoniazzi (1853–1912), Italian violin maker
 * Romeo Antoniazzi (1862–1925), Italian violin maker
 * Tonia Antoniazzi (born 1971), British politician