Masculine dossier · first seen 1991
Leviathan
Stable
Cross-generational persistence
Peak era
2020
Peak births
87
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Leviathan
How many people are named Leviathan?
An estimated 855 living Americans are named Leviathan.
How rare is Leviathan?
Leviathan is very rare among babies today, with 42 boys receiving the name in 2025, down 51.7% from its 2020 peak.
How old is the typical Leviathan?
The median age of a living American named Leviathan is approximately 7 years, with most bearers falling between 4 and 12 years old.
Is Leviathan still popular?
Yes. Leviathan is holding steady, with 42 births in 2025 and a consistent recent baseline.
1991Peak 20202025
Peak year
2020
Decline from peak
51.7%
2025
42
All-time
863