How Many People Are Named Si?
Complete statistics for the name Si: rarity score, gender breakdown, age distribution, historical popularity, worldwide data, meaning and origin.
Si is a very rare name for boys, with only 163 people bearing it in the US today, making up just 1 in 2,025,916 Americans. That's pretty unique! The majority of Si's are under 30, showing it's a genuinely modern choice.
📖 Meaning & Origin
Life-path number 1 represents leadership and independence.
🌍 Worldwide Usage
⚥ Gender Distribution
📊 Births by Age Group
Avg Cohort Age: 35All 185 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: 2013Annual US births from SSA records · Trend: Declining
🏆 Name Scorecard
Scores 0–100 based on statistical analysis of US and worldwide name frequency
📜 Si Through the Generations
Si emerged as a name in the early 2000s, peaking in popularity in 2013 with 15 births. Since then, its usage has been declining, but it still holds a special place among younger generations. With 103 under 30, 59 aged 30-60, and 23 over 60, Si's bearers span a range of ages, though the name is most commonly found among those born in the last few decades.
📍 State Distribution (Top 10)
⭐ Famous People Named Si
Si is a given name, which is often a nickname or a short version of Simon, Silas, or other names. It may refer to the following notable people:Si Begg, English electronic dance music DJ, musician and record producer Si Bell (1894–1972), American college football player Si Kaddour Benghabrit (1868–1954), Algerian religious leader, translator and interpreter Si Burick (1909–1986), American sports journalist Si Cranstoun, British singer Si Frumkin (1930–2009), Lithuanian-born Jew, Holocaust survivor, textile manufacturer and activist in the United States Si Garrett (1913–1967), American politicia…
Full list on Wikipedia →🌿 Related Names by Origin
Other names sharing Si's modern American coinage roots
📄 About the Name Si
How Many People Have the Name Si?
Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 1,767 people in the United States currently share the name Si. That works out to roughly 1 in every 187,577 Americans, placing it in the Very Rare category.
Is Si a Common or Rare Name?
Si 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 Si Mean?
Si means "creative variant of Si" and comes from modern American coinage origins. The name carries a life-path numerology number of 1.
Gender Breakdown
Of all recorded bearers of Si in SSA data, approximately 88% are male and 12% are female.
When Was Si Most Popular?
The name Si reached peak popularity in 2013, with 15 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 Si?
Approximately 1,767 people named Si live in the United States today. All-time US births on record total 1,767. That works out to roughly 1 in 187,577 Americans.
Is Si a rare name?
Si is classified as Very Rare in the United States. Approximately 1 in every 187,577 Americans has this name.
What does the name Si mean?
Si means "creative variant of Si" and comes from modern American coinage origins.
Is Si more male or female?
Based on SSA records, 88% of people named Si are male and 12% are female.
When was Si most popular?
Si peaked in 2013 with 15 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.