Sergio

Sergio may refer to:


 * Sergio (name), for people with the given name Sergio
 * Sergio (carbonado), the largest rough diamond ever found
 * Sergio (album), a 1994 album by Sergio Blass
 * Sergio (2009 film), a documentary film
 * Sergio (2020 film), a biographical drama film
 * Sergio, the mascot for the Old Orchard Beach Surge baseball team