How Many People Are Named Lillian?
Complete statistics for the name Lillian: rarity score, gender breakdown, age distribution, historical popularity, worldwide data, meaning and origin.
Lillian is a classic feminine name rooted in the Latin word for lily, symbolizing purity and beauty. About 201,986 people named Lillian are alive in the US today, making it 1 in 1,634 Americans. It peaked hard in the 1920s and carries a distinctly vintage charm that's hard to miss.
📖 Meaning & Origin
The life path number 33 is considered the most spiritually significant master number, often called the Master Teacher. Those associated with 33 are thought to be compassionate, nurturing, and driven by a deep desire to uplift others.
🌍 Worldwide Usage
⚥ Gender Distribution
📊 Births by Age Group
Avg Cohort Age: 75All 471,781 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: 1920Annual US births from SSA records · Trend: Slowly declining
🏆 Name Scorecard
Scores 0–100 based on statistical analysis of US and worldwide name frequency
📜 Lillian Through the Generations
Lillian has a long history in America, with 471,781 total births on record, but only about 201,986 are estimated to be living today. That gap makes sense given when this name was most popular. It hit its all-time peak in 1920 with 10,075 births in a single year, and it spent 34 years in the US top 10, which is a remarkable run for any name. The age story here is pretty telling: 66% of all living Lillians are over 60, and the average age sits at 75. Only 140,678 are under 30, compared to 311,057 over 60. So while the name never fully disappeared, it's overwhelmingly associated with older generations. The trend is slowly declining now, which tracks with a name that had its golden era a century ago. It's not rare, but it feels like it belongs to a specific era.
📍 State Distribution (Top 10)
⭐ Famous People Named Lillian
Lillian, also spelled Lilian, Lilliann, or Lilliane, is a female given name. Its origin is the Latin word Lilium (lily).…
Full list on Wikipedia →🌿 Related Names by Origin
Other names sharing Lillian's Latin roots
📄 About the Name Lillian
How Many People Have the Name Lillian?
Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 306 people in the United States currently share the name Lillian. That works out to roughly 1 in every 1,083,168 Americans, placing it in the Very Rare category.
Is Lillian a Common or Rare Name?
Lillian 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 Lillian Mean?
Lillian means "pure, flower-like beauty" and comes from Latin origins. The name carries a life-path numerology number of 33.
Gender Breakdown
Of all recorded bearers of Lillian in SSA data, approximately 0% are male and 100% are female.
When Was Lillian Most Popular?
The name Lillian reached peak popularity in 1920, with 10,075 babies registered that year. Current trend: Slowly 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 Lillian?
Approximately 306 people named Lillian live in the United States today. All-time US births on record total 306. That works out to roughly 1 in 1,083,168 Americans.
Is Lillian a rare name?
Lillian is classified as Very Rare in the United States. Approximately 1 in every 1,083,168 Americans has this name.
What does the name Lillian mean?
Lillian means "pure, flower-like beauty" and comes from Latin origins.
Is Lillian more male or female?
Based on SSA records, 0% of people named Lillian are male and 100% are female.
When was Lillian most popular?
Lillian peaked in 1920 with 10,075 births that year. Current trend: Slowly 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.