Septimius / Septimus

Septimius is an ancient Roman praenomen (given name) and later a nomen (family name), derived from the Latin word 'septimus' meaning 'seventh'. It was traditionally given to the seventh child born into a family, or to a child born in the seventh month (March was the first month of the old Roman calendar). The name gained prominence through several notable figures in Roman history.

Its usage as a praenomen declined over time, but it persisted as a nomen, indicating a family's ancestral connection to someone named Septimius. The most famous bearer was Emperor Lucius Septimius Severus, who founded the Severan dynasty, further solidifying the name's place in Roman history. While not widely used as a given name today, it remains recognizable due to its historical significance.