Petronius is a Roman nomen shared by several notables, the most famous being the writer Petronius Arbiter.

  • Publius Petronius, suffect consul 19 AD
  • Gaius Petronius Pontius Nigrinus, consul 37 AD
  • Petronius (Nero), courtier of Nero (praenomen uncertain)
  • Petronius Arbiter, author of the Satyricon
  • Publius Petronius Turpilianus, consul 61 AD
  • Marcus Petronius Sura Mamertinus, consul 182
  • Marcus Petronius Sura Septimianus, consul 190
  • Lucius Fulvius Gavius (Numisius?) Petronius Aemilianus, consul 206
  • Lucius Petronius Taurus Volusianus, consul 261
  • Petronius Annianus, consul 314
  • Petronius Probianus, consul 322
  • Petronius Probinus, consul 341
  • Sextus Claudius Petronius Probus, consul 371
  • St Petronius, bishop of Bologna 5th century
  • Anicius Flauius Petronius Probus, consul 406
  • Petronius Maximus, western emperor 455
  • Petronius Probinus, consul 489
  • Flauius Rufius Petronius Nicomachus Cethegus, consul 504


In Walt Disney comic books, Petronius Paperonius is the founder of The Clan McDuck and an ancestor of Donald Duck.