Masculine dossier · first seen 1999
Deylan
Rising
Gaining cultural share
Peak era
2023
Peak births
23
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Deylan
How many people are named Deylan?
An estimated 162 living Americans are named Deylan.
How rare is Deylan?
Deylan is very rare among babies today, with 21 boys receiving the name in 2025, down 8.7% from its 2023 peak.
How old is the typical Deylan?
The median age of a living American named Deylan is approximately 8 years, with most bearers falling between 3 and 13 years old.
Is Deylan still popular?
Yes — Deylan is currently rising in popularity, with 21 births in 2025. Births this decade are running about 2× higher than the previous decade.
1999Peak 20232025
Peak year
2023
Decline from peak
8.7%
2025
21
All-time
164