Masculine dossier · first seen 1986
Calahan
Rising
Gaining cultural share
Peak era
2025
Peak births
26
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Calahan
How many people are named Calahan?
An estimated 287 living Americans are named Calahan.
How rare is Calahan?
Calahan is very rare among babies today, with 26 boys receiving the name in 2025, matching its recorded peak.
How old is the typical Calahan?
The median age of a living American named Calahan is approximately 15 years, with most bearers falling between 4 and 25 years old.
Is Calahan still popular?
Yes — Calahan is currently rising in popularity, with 26 births in 2025. Births this decade are running about 2.3× higher than the previous decade.
1986Peak 20252025
Peak year
2025
Decline from peak
0%
2025
26
All-time
291