Gaius Petronius was a Roman senator, who was active during the Principate. He was suffect consul from September through December AD 25, succeeding Cossus Cornelius Lentulus.Alison E. Cooley, The Cambridge Manual of Latin Epigraphy (Cambridge: University Press, 2012), p. 459 Bartolomeo Borghesi has argued that Gaius Petronius is the same person as Gaius Petronius Umbrinus, who is mentioned in an inscription from Rome as curator locorum publicorum iudicandorum.; Borghesi, Œuvres complètes de Bartolomeo Borghesi (1860), III p. 343
Petronius was grandson of Publius Petronius Turpilianus, one of the tresviri monetalis, and probably grandson of Publius Petronius, prefect of Egypt. Publius Petronius, suffect consul in 19, was probably his older brother.Rudolf Hanslik, "Petronius 22", Realencyclopädie der classischen Altertumswissenschaft (Stuttgart, 1937) Vol. 19,1, Col. 1199
References