How Many People Are Named Cayleigh?
Complete statistics for the name Cayleigh: rarity score, gender breakdown, age distribution, historical popularity, worldwide data, meaning and origin.
Cayleigh, a very rare female name, is held by just 1 in 146,691 Americans today, with around 2,250 people bearing it. The majority, 92%, are under 30, making it a truly modern choice.
📖 Meaning & Origin
Life-path number 7 symbolizes introspection, wisdom, and spiritual growth.
🌍 Worldwide Usage
⚥ Gender Distribution
📊 Births by Age Group
Avg Cohort Age: 17All 2,270 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: 2009Annual US births from SSA records · Trend: Declining
🏆 Name Scorecard
Scores 0–100 based on statistical analysis of US and worldwide name frequency
📜 Cayleigh Through the Generations
Cayleigh peaked in popularity in 2009 with 162 births, but since then, its usage has been declining. With an average age of 17, most people named Cayleigh are young adults, with 2,083 under 30 and only 187 aged between 30 and 60. This trend reflects a name that's popular among younger generations, yet it's still relatively uncommon overall.
📍 State Distribution (Top 10)
🌿 Related Names by Origin
Other names sharing Cayleigh's modern American coinage roots
📄 About the Name Cayleigh
How Many People Have the Name Cayleigh?
Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 2,250 people in the United States currently share the name Cayleigh. That works out to roughly 1 in every 146,691 Americans, placing it in the Very Rare category.
Is Cayleigh a Common or Rare Name?
Cayleigh 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 Cayleigh Mean?
Cayleigh means "creative variant of Ayla" and comes from modern American coinage origins. The name carries a life-path numerology number of 7.
Gender Breakdown
Of all recorded bearers of Cayleigh in SSA data, approximately 0% are male and 100% are female.
When Was Cayleigh Most Popular?
The name Cayleigh reached peak popularity in 2009, with 162 babies registered that year. Current trend: Declining.
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 Cayleigh?
Approximately 2,250 people named Cayleigh live in the United States today. All-time US births on record total 2,270. That works out to roughly 1 in 146,691 Americans.
Is Cayleigh a rare name?
Cayleigh is classified as Very Rare in the United States. Approximately 1 in every 146,691 Americans has this name.
What does the name Cayleigh mean?
Cayleigh means "creative variant of Ayla" and comes from modern American coinage origins.
Is Cayleigh more male or female?
Based on SSA records, 0% of people named Cayleigh are male and 100% are female.
When was Cayleigh most popular?
Cayleigh peaked in 2009 with 162 births that year. Current trend: Declining.
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.