Octavius is a ♂ boy’s name.
Octavius was originally a Roman family name and is therefore of Latin origin.
Octavius means “eighth”, “born in the eighth month” or “born eighth” (from Latin “octavus” = eighth).
The name Octavius is ranked #9795 overall.
Find more beautiful first names!
Download our free baby name app and swipe a wonderful name together with your partner!