Octavian is a distinctive boys' name in United States, ranking #3345 in 2004 with 29 recorded births. The name reached its all-time peak in 2021 with 66 births ranking #2164. Since 1996, the popularity has increased by 70.6%. In 2004, approximately 1 in every 68,441 boys born was named Octavian. FALLING Recent data shows the name is currently falling.