# Gaius

Gaius, sometimes spelled Caius, was a common Latin praenomen; see Gaius (praenomen).

## People

* Gaius (biblical figure) (1st century AD)
* Gaius (jurist) (fl. 130–180), Roman jurist
* Gaius Acilius
* Gaius Antonius
* Gaius Antonius Hybrida
* Gaius Asinius Gallus
* Gaius Asinius Pollio
* Gaius Ateius Capito
* Gaius Aurelius Cotta
* Gaius Calpurnius Piso
* Gaius Canuleius, a tribune
* Gaius Cassius Longinus
* Gaius Charles, American actor
* Gaius Claudius Glaber, Roman military commander during the Third Servile War
* Gaius Claudius Marcellus Maior, consul in 49 BC
* Gaius Claudius Marcellus Minor (88–40 BC), consul in 50 BC
* Gaius Cornelius Tacitus, Roman orator famous for the annals and histories
* Gaius Duilius
* Gaius Fabricius Luscinus
* Gaius Flaminius
* Gaius Flavius Fimbria
* Gaius Gracchus
* Gaius Julius Alpinus Classicianus
* Gaius Julius Antiochus Epiphanes Philopappos, consul and Syrian prince
* Gaius Julius Caesar, mostly known as only "Julius Caesar"
* Gaius Julius Caesar Augustus Germanicus, sometimes known solely by his praenomen ("the Emperor Gaius"), mostly known by his nickname "Caligula"
* Gaius Julius Caesar Octavianus, mostly known as "Augustus Caesar"
* Gaius Julius Caesar Strabo
* Gaius Caesar (or Gaius Vipsanius Agrippa)
* Gaius Julius Callistus
* Gaius Julius Civilis
* Gaius Julius Hyginus
* Gaius Julius Marcus
* Gaius Julius Priscus
* Gaius Julius Solinus
* Gaius Julius Vindex, governor of Lusitania
* Gaius Laelius
* Gaius Licinius Stolo
* Gaius Livius Drusus
* Gaius Lucilius
* Gaius Lutatius Catulus
* Gaius Maecenas
* Gaius Maesius Tertius
* Gaius Marcius Coriolanus
* Gaius Marcius Rutilus
* Gaius Marius
* Gaius Matius
* Gaius Memmius (disambiguation)
* Gaius Nautius Rutilus
* Gaius Octavius (disambiguation)
* Gaius Oppius
* Gaius Papirius Carbo, a consul of 120 BC
* Gaius Papirius Carbo Arvina, a tribune of 90 BC
* Gaius Plinius Secundus, wrote an encyclopedic work that became a model for all encyclopedias
* Gaius Popillius Laenas
* Gaius Rabirius
* Gaius Rubellius Blandus
* Gaius Sallustius Crispus Passienus
* Gaius Servilius Ahala
* Gaius Servilius Glaucia
* Gaius Suetonius Paulinus
* Gaius the Platonist a philosopher active in the 2nd century
* Gaius Valerius Catullus
* Gaius Valerius Flaccus
* Gaius Valerius Pudens
* Gaius Volusenus

## Fictional characters

* Gaius Octavian (Rome character), Rome
* Gaius Helen Mohiam, Dune
* Gaius Baltar, Battlestar Galactica
* Gaius Sextus, Gaius Septimus, and Gaius Octavian aka Tavi, characters from Codex Alera
* Gaius, a teacher, Doctor, herbalist, and character from Merlin
* Gaius Maro from The Elder Scrolls V: Skyrim
* Gaius, a thief unit from Fire Emblem Awakening
* Commander Gaius, a character from Elden Ring
* General Gaius, a character from Dust: An Elysian Tail
* Gaius Van Baelsar, a main antagonist of Final Fantasy XIV: A Realm Reborn
* King Gaius, a character from Tales of Xillia
* Gaius, a blacksmith from Rune Factory 3
* Gaius, a character from the RPG game Tears to Tiara
* Gaius, the third colossus in Shadow of the Colossus
* Gaius Worzel, a playable character in The Legend of Heroes: Trails of Cold Steel and its sequels
* John Gaius, the Emperor Undying in Harrow the Ninth