How Many People Are Named Cassiopeia?
Complete statistics for the name Cassiopeia: rarity score, gender breakdown, age distribution, historical popularity, worldwide data, meaning and origin.
Cassiopeia comes from Greek mythology, where it's the name of the vain queen whose beauty rivaled the sea nymphs. Only about 374 people in the US carry this name today, meaning roughly 1 in 882,135 Americans share it. It's been climbing steadily, hitting a peak of 18 births in 2022.
📖 Meaning & Origin
Life-path number 7 represents introspection, spiritual seeking, and a deep desire to understand life's mysteries. It's associated with analytical minds who thrive on wisdom, solitude, and inner truth.
🌍 Worldwide Usage
⚥ Gender Distribution
📊 Births by Age Group
Avg Cohort Age: 24All 380 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: 2022Annual US births from SSA records · Trend: Rising
🏆 Name Scorecard
Scores 0–100 based on statistical analysis of US and worldwide name frequency
📜 Cassiopeia Through the Generations
Cassiopeia is a genuinely modern name that didn't appear on birth records in any meaningful way until recent decades. There've been just 380 total births recorded in the US, and the generational breakdown tells a clear story. A striking 224 bearers are under 30, while 156 fall in the 30-to-60 range, and absolutely zero are over 60. That means 59% of everyone named Cassiopeia hasn't even turned 30 yet, making it a name that's truly finding its moment right now. The average age of a Cassiopeia is just 24, reinforcing how fresh this choice feels. It's been on a rising trend, with 2022 marking the peak year at 18 births. Globally, the name ranks #821,896 with only 128 living bearers worldwide, and most of them are concentrated in the United States. Parents are increasingly drawn to this celestial, mythological pick, and it wouldn't be surprising to see those numbers continue climbing in the years ahead.
🌿 Related Names by Origin
Other names sharing Cassiopeia's Greek roots
📄 About the Name Cassiopeia
How Many People Have the Name Cassiopeia?
Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 374 people in the United States currently share the name Cassiopeia. That works out to roughly 1 in every 882,135 Americans, placing it in the Very Rare category.
Is Cassiopeia a Common or Rare Name?
Cassiopeia 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 Cassiopeia Mean?
Cassiopeia means "She whose excellence shines" and comes from Greek origins. The name carries a life-path numerology number of 7.
Gender Breakdown
Of all recorded bearers of Cassiopeia in SSA data, approximately 0% are male and 100% are female.
When Was Cassiopeia Most Popular?
The name Cassiopeia reached peak popularity in 2022, with 18 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 Cassiopeia?
Approximately 374 people named Cassiopeia live in the United States today. All-time US births on record total 380. That works out to roughly 1 in 882,135 Americans.
Is Cassiopeia a rare name?
Cassiopeia is classified as Very Rare in the United States. Approximately 1 in every 882,135 Americans has this name.
What does the name Cassiopeia mean?
Cassiopeia means "She whose excellence shines" and comes from Greek origins.
Is Cassiopeia more male or female?
Based on SSA records, 0% of people named Cassiopeia are male and 100% are female.
When was Cassiopeia most popular?
Cassiopeia peaked in 2022 with 18 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.