How Many People Are Named Jilliann?
Complete statistics for the name Jilliann: rarity score, gender breakdown, age distribution, historical popularity, worldwide data, meaning and origin.
Jilliann is a very rare female name, with only 332 people bearing it in the US today, making up just 1 in 993,784 Americans. The majority of those named Jilliann are under 30, giving it a decidedly modern vibe.
📖 Meaning & Origin
People with life path number 9 are believed to be compassionate and understanding.
🌍 Worldwide Usage
⚥ Gender Distribution
📊 Births by Age Group
Avg Cohort Age: 29All 338 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: 2000Annual US births from SSA records · Trend: Declining
🏆 Name Scorecard
Scores 0–100 based on statistical analysis of US and worldwide name frequency
📜 Jilliann Through the Generations
Jilliann saw its peak popularity in 2000 with 17 births, but since then, its usage has been declining. Today, the average Jilliann is 29 years old, with a significant portion, 181 out of 332, under 30, indicating that it's a name often chosen by younger parents. This trend suggests that Jilliann is likely to remain a newer-generation name for some time.
📍 State Distribution (Top 10)
🌿 Related Names by Origin
Other names sharing Jilliann's American roots
📄 About the Name Jilliann
How Many People Have the Name Jilliann?
Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 332 people in the United States currently share the name Jilliann. That works out to roughly 1 in every 993,784 Americans, placing it in the Very Rare category.
Is Jilliann a Common or Rare Name?
Jilliann 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 Jilliann Mean?
Jilliann means "modern coinage, evokes elegance" and comes from American origins. The name carries a life-path numerology number of 9.
Gender Breakdown
Of all recorded bearers of Jilliann in SSA data, approximately 0% are male and 100% are female.
When Was Jilliann Most Popular?
The name Jilliann reached peak popularity in 2000, with 17 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 Jilliann?
Approximately 332 people named Jilliann live in the United States today. All-time US births on record total 338. That works out to roughly 1 in 993,784 Americans.
Is Jilliann a rare name?
Jilliann is classified as Very Rare in the United States. Approximately 1 in every 993,784 Americans has this name.
What does the name Jilliann mean?
Jilliann means "modern coinage, evokes elegance" and comes from American origins.
Is Jilliann more male or female?
Based on SSA records, 0% of people named Jilliann are male and 100% are female.
When was Jilliann most popular?
Jilliann peaked in 2000 with 17 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.