An estimated 10,995 living Americans are named Jacoby.
How rare is Jacoby?
Jacoby is uncommon among babies today, with 126 boys receiving the name in 2025, down 81.8% from its 2008 peak.
How old is the typical Jacoby?
The median age of a living American named Jacoby is approximately 17 years, with most bearers falling between 12 and 26 years old.
Is Jacoby still popular?
Not especially. Jacoby has been declining since its 2008 peak and registered 126 births in 2025.
Peak year
2008
Decline from peak
81.8%
2025
126
All-time
11,161
Diaspora map
Jacoby spread fast — broke out in Colorado, Louisiana, Maine, Massachusetts, Mississippi, New Hampshire, and Oregon (2008) and ran high in 14 states within a decade.
Broke out: Colorado, Louisiana, Maine, Massachusetts, Mississippi, New Hampshire, and Oregon, 2008 · over-represented in 14 states over 6 years
