Passeri is a surname. Notable people with the surname include:
Cinzio Passeri Aldobrandini, Italian Cardinal, nephew of Pope Clement VIII
Giovanni Battista Passeri (c. 1610 – 1679), Italian painter and biographer of artists of the Baroque period
Giuseppe Passeri, Italian painter of the Baroque period (nephew of Giovanni Battista Passeri)
Marco Antonio Passeri, Italian Renaissance Aristotelian philosopher