Masculine dossier · first seen 1982
Arius
Stable
Cross-generational persistence
Peak era
2021
Peak births
83
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Arius
How many people are named Arius?
An estimated 1,106 living Americans are named Arius.
How rare is Arius?
Arius is very rare among babies today, with 48 boys receiving the name in 2025, down 42.2% from its 2021 peak.
How old is the typical Arius?
The median age of a living American named Arius is approximately 11 years, with most bearers falling between 5 and 17 years old.
Is Arius still popular?
Yes. Arius is holding steady, with 48 births in 2025 and a consistent recent baseline.
1982Peak 20212025
Peak year
2021
Decline from peak
42.2%
2025
48
All-time
1,120