Ottaviani

Ottaviani is an Italian surname. Notable people with the surname include:


 * Achille Ottaviani (1950–2023), Italian journalist and politician
 * Alfonso Ottaviani (1937–2008), Italian modern pentathlete
 * Alfredo Ottaviani (1890–1979), Italian Roman Catholic cardinal
 * Angel Ottaviani (born 1940), Italian racing cyclist
 * Ezio Ottaviani (1919–1986), Italian politician and teacher
 * Flavia Ottaviani (born 1981), Italian ice dancer
 * Giuseppe Ottaviani (athlete) (1916–2020), Italian centenarian and masters athlete
 * Giuseppe Ottaviani (born 1978), Italian trance musician
 * Jim Ottaviani, American writer
 * Luciana Ottaviani (born 1967), real name of Italian actress Jessica Moore
 * Nicola Ottaviani (born 1968), Italian politician and lawyer