How Many People Are Named Fionn?
Complete statistics for the name Fionn: rarity score, gender breakdown, age distribution, historical popularity, worldwide data, meaning and origin.
Fionn means 'fair' or 'white', a rare name for boys. Only 1 in 507,812 Americans have this name, making it very exclusive. The majority, 99%, are under 30, showing its popularity among younger generations.
📖 Meaning & Origin
Traditionally, life-path number 4 symbolizes stability and hard work.
🌍 Worldwide Usage
⚥ Gender Distribution
📊 Births by Age Group
Avg Cohort Age: 13All 657 recorded US births for this name, grouped by the age those individuals would be today. Not adjusted for survival, so the number living today is lower (see the living estimate above).
📈 Popularity Over Time
Peak: 2018Annual US births from SSA records · Trend: Rising
🏆 Name Scorecard
Scores 0–100 based on statistical analysis of US and worldwide name frequency
📜 Fionn Through the Generations
Fionn has seen a steady rise in popularity, peaking in 2018 with 40 births. Today, there are around 650 people named Fionn living in the United States, with most under 30 years old. This modern name is predominantly found among younger individuals, indicating its appeal to contemporary parents.
📍 State Distribution (Top 10)
🌿 Related Names by Origin
Other names sharing Fionn's Irish roots
📄 About the Name Fionn
How Many People Have the Name Fionn?
Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 650 people in the United States currently share the name Fionn. That works out to roughly 1 in every 507,812 Americans, placing it in the Very Rare category.
Is Fionn a Common or Rare Name?
Fionn is classified as Very Rare. The rarity scale runs from Very Common (shared by millions) through Common, Uncommon, Rare, and Very Rare. Understanding where a name sits helps parents gauge uniqueness, genealogists narrow down records, and individuals settle debates about their own name's distinctiveness.
What Does the Name Fionn Mean?
Fionn means "fair, white" and comes from Irish origins. The name carries a life-path numerology number of 4.
Gender Breakdown
Of all recorded bearers of Fionn in SSA data, approximately 100% are male and 0% are female.
When Was Fionn Most Popular?
The name Fionn reached peak popularity in 2018, with 40 babies registered that year. Current trend: Rising.
How Is This Data Calculated?
All figures are statistical estimates, not exact government headcounts. The underlying data comes from the SSA National Baby Names dataset. Full methodology is explained on the methodology page.
❓ Frequently Asked Questions
How many people are named Fionn?
Approximately 650 people named Fionn live in the United States today. All-time US births on record total 657. That works out to roughly 1 in 507,812 Americans.
Is Fionn a rare name?
Fionn is classified as Very Rare in the United States. Approximately 1 in every 507,812 Americans has this name.
What does the name Fionn mean?
Fionn means "fair, white" and comes from Irish origins.
Is Fionn more male or female?
Based on SSA records, 100% of people named Fionn are male and 0% are female.
When was Fionn most popular?
Fionn peaked in 2018 with 40 births that year. Current trend: Rising.
How accurate are these statistics?
All figures are statistical estimates based on SSA birth records and age-adjusted modeling. See the methodology page for full details.