How Many People Are Named Thadius?
Complete statistics for the name Thadius: rarity score, gender breakdown, age distribution, historical popularity, worldwide data, meaning and origin.
Thadius is a very rare male name, with only 470 people bearing it in the US today, making up just 1 in 702,062 Americans. The name peaked in popularity back in 1974 with 19 births, and now it's slowly declining, but still feels like a classic with a modern twist.
📖 Meaning & Origin
Life-path number 1 symbolizes leadership and independence.
🌍 Worldwide Usage
⚥ Gender Distribution
📊 Births by Age Group
Avg Cohort Age: 37All 511 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: 1974Annual US births from SSA records · Trend: Slowly declining
🏆 Name Scorecard
Scores 0–100 based on statistical analysis of US and worldwide name frequency
📜 Thadius Through the Generations
Thadius, a name that's been around since the mid-20th century, has seen its peak in 1974 when 19 babies were given this unique moniker. Over the years, its usage has gradually decreased, yet it remains a distinctive choice for parents looking for something timeless yet uncommon. With 470 individuals currently carrying the name, it's interesting to note that the majority, 59%, fall within the 30-60 age range, indicating a steady presence across different generations.
🌿 Related Names by Origin
Other names sharing Thadius's modern American coinage roots
📄 About the Name Thadius
How Many People Have the Name Thadius?
Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 470 people in the United States currently share the name Thadius. That works out to roughly 1 in every 702,062 Americans, placing it in the Very Rare category.
Is Thadius a Common or Rare Name?
Thadius 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 Thadius Mean?
Thadius means "creative variant of Thaddeus" and comes from modern American coinage origins. The name carries a life-path numerology number of 1.
Gender Breakdown
Of all recorded bearers of Thadius in SSA data, approximately 100% are male and 0% are female.
When Was Thadius Most Popular?
The name Thadius reached peak popularity in 1974, with 19 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 Thadius?
Approximately 470 people named Thadius live in the United States today. All-time US births on record total 511. That works out to roughly 1 in 702,062 Americans.
Is Thadius a rare name?
Thadius is classified as Very Rare in the United States. Approximately 1 in every 702,062 Americans has this name.
What does the name Thadius mean?
Thadius means "creative variant of Thaddeus" and comes from modern American coinage origins.
Is Thadius more male or female?
Based on SSA records, 100% of people named Thadius are male and 0% are female.
When was Thadius most popular?
Thadius peaked in 1974 with 19 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.