Masculine dossier · first seen 1953
Klaus
Rising
Gaining cultural share
Peak era
2022
Peak births
84
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Klaus
How many people are named Klaus?
An estimated 1,372 living Americans are named Klaus.
How rare is Klaus?
Klaus is uncommon among babies today, with 63 boys receiving the name in 2025, down 25% from its 2022 peak.
How old is the typical Klaus?
The median age of a living American named Klaus is approximately 14 years, with most bearers falling between 5 and 48 years old.
Is Klaus still popular?
Yes — Klaus is currently rising in popularity, with 63 births in 2025. Births this decade are running about 3.1× higher than the previous decade.
1953Peak 20222025
Peak year
2022
Decline from peak
25%
2025
63
All-time
1,471