Petronius (first name) is a Roman family name (cognomen) possibly derived from Latin petro, petronis meaning "yokel". The name is best known from the 1st-century AD Roman courtier and author Gaius Petronius Arbiter (sometimes called Titus Petronius Niger, c. 27 – c. 66 AD).Etymology and OverviewThe name Petronius belongs to a class of Roman cognomina that often originated from nicknames or occupational terms. The Latin word petro (genitive petronis) referred to a country-dweller or a yokel, suggesting that the name may have initially been a humorous or descriptive label for someone of rustic origin. Over time, it became a hereditary family name. The feminine form Petronia is also attested.Notable BearersThe most famous bearer of the name is Gaius Petronius Arbiter (c. 27–66 AD), a Roman courtier under Emperor Nero (r. 54–68). Tacitus, Plutarch, and Pliny the Elder describe him as the elegantiae arbiter ("judge of elegance") at Nero's court. He served as suffect consul in 62 AD. Petronius is generally believed to be the author of the Satyricon, a satirical novel set in the Neronian era that offers a vivid picture of Roman society.According to Sidonius Apollinaris, Petronius was likely born or educated in Massalia (modern Marseille, France). His death in 66 AD came after he fell out of favor with Nero andHe is one of the most important characters in Henryk Sienkiewicz's historical novel Quo Vadis (1895). Leo Genn portrays him in the 1951 film adaptation. Petronius also features in other novels and plays as a symbol of refined taste and worldly cynicism.Cultural SignificanceThe name Petronius endures in Western culture primarily through the literary legacy of its most famous bearer. The Satyricon is considered a major work of Latin literature, influencing authors such as Oscar Wilde, T.S. Eliot, and others. Petronius' characterization as a sophisticated epicurean has appeared in Renaissance works and modern popular novels.The name has also inspired various fictional Petronius figures, including characters in the Harry Potter series and the video game The Wolf Among Us.Meaning: Possibly "yokel" from Latin petro, petronisType: Roman family name (cognomen)Usage regions: Ancient RomeRelated names: Feminine form Petronia