The name Octavious has its origins in ancient Rome, derived from the Latin word "octavus," meaning "eighth." It is believed to have first emerged during the Roman Republic era, around the 1st century BC.

Octavious was a name given to children born eighth in the order of siblings within a family. The name carried a certain significance, as the number eight held special symbolism in Roman culture, representing balance, harmony, and infinity.

One of the most notable historical figures bearing this name was Gaius Octavius, later known as Augustus Caesar. He was born in 63 BC and became the first Roman emperor after the fall of the Republic. His reign ushered in the Roman Empire and the Pax Romana, a period of relative peace and stability.

In ancient Greek mythology, Octavious was also the name of one of the Argonauts who accompanied Jason on his quest for the Golden Fleece. This legendary figure is believed to have lived during the Mycenaean period, around the 13th century BC.

During the Middle Ages, the name Octavious was relatively rare but still in use among certain noble families in Europe. One notable bearer was Octavious de Palentia, a 12th-century Spanish scholar and theologian who made significant contributions to the study of canon law.

In the Renaissance period, the name experienced a revival, particularly in Italy, where it was associated with the rediscovery of classical Roman culture and literature. One prominent figure was Octavious Piccolomini, an Italian humanist and diplomat who lived from 1438 to 1500.

Another notable bearer of the name was Octavious Ferraris, an Italian mathematician and engineer who lived from 1607 to 1686. He made significant contributions to the development of calculus and is remembered for his work on the geometry of curved surfaces.

In more recent times, the name Octavious has remained relatively uncommon but has been used sporadically. One example is Octavious Catto, an African American civil rights activist who fought for desegregation and voting rights in Philadelphia during the 19th century.