1942Peak 20172025
Quick answers about Fiona
How many people are named Fiona?
An estimated 33,511 living Americans are named Fiona.
How rare is Fiona?
Fiona is moderately uncommon among babies today, with 654 girls receiving the name in 2025, down 61.1% from its 2017 peak.
How old is the typical Fiona?
The median age of a living American named Fiona is approximately 14 years, with most bearers falling between 9 and 22 years old.
Is Fiona still popular?
Not especially. Fiona has been declining since its 2017 peak and registered 654 births in 2025.
Where is Fiona most common?
Fiona has its strongest geographic signal in Massachusetts, where it appeared 4.3× more often than the national baseline in the 2020s.
Diaspora map
Fiona broke out in Illinois, Massachusetts, New York, Oregon, and Washington (1996) and became over-represented in 16 states over 16 years.
Broke out: Illinois, Massachusetts, New York, Oregon, and Washington, 1996 · over-represented in 16 states over 16 years
Origin
≤5 yrs
≤15 yrs
16+ yrs
No breakout
