Girl Name · Latin Origin
Octavia
Last reviewed: June 2026
Octavia is a girl baby name of Latin origin, meaning "Eighth". It currently sits in the Rare tier of US baby names for 2026, and parents who love Octavia often also consider Octavio.
Names like Octavia
Frequently asked about Octavia
What does the name Octavia mean?
Octavia means "Eighth" and is of Latin origin.
What is the origin of Octavia?
Octavia originates in Latin naming tradition.
How do you pronounce Octavia?
Octavia has 7 letters and is most commonly stressed on the first syllable.
Is Octavia a boy's or girl's name?
Octavia is primarily used as a girl's name in US records.
How popular is Octavia in 2026?
In our 2026 popularity tracker, Octavia sits in the Rare tier — an uncommon, standout choice.
What names are similar to Octavia?
Names that share Octavia's sound and style include Octavio, Octavius, Octave, Octavious, Octaviano.