Petrilli

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


 * Aristide Petrilli (1868-1930?), Italian sculptor
 * Frank J. Petrilli, American business executive
 * Giuseppe Petrilli (1913?–1999?), Italian professor and European Commissioner
 * Savina Petrilli (1851–1923), Italian Roman Catholic professed religious
 * Susan Petrilli (born 1954), Italian semiotician