Octavian is a distinctive boys' name in United States, ranking #2576 in 2020 with 50 recorded births. The name reached its all-time peak in 2021 with 66 births ranking #2164. Since 1996, the popularity has increased by 194.1%. In 2020, approximately 1 in every 34,501 boys born was named Octavian. FALLING Recent data shows the name is currently falling.