Masculine dossier · first seen 2015
Olli
Rising
Gaining cultural share
Peak era
2025
Peak births
12
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Olli
How many people are named Olli?
An estimated 61 living Americans are named Olli.
How rare is Olli?
Olli is very rare among babies today, with 12 boys receiving the name in 2025, matching its recorded peak.
How old is the typical Olli?
The median age of a living American named Olli is approximately 4 years, with most bearers falling between 2 and 7 years old.
Is Olli still popular?
Yes — Olli is currently rising in popularity, with 12 births in 2025. Births this decade are running about 7.7× higher than the previous decade.
2015Peak 20252025
Peak year
2025
Decline from peak
0%
2025
12
All-time
61