How Many People Are Named Sonja?
Complete statistics for the name Sonja: rarity score, gender breakdown, age distribution, historical popularity, worldwide data, meaning and origin.
Sonja, a very rare female name, is held by just 1 in 10,150 Americans today, making it quite unique. With an estimated 32,511 people named Sonja living in the US, it's clear this name has a special charm. Interestingly, nearly half of those named Sonja are over 60, giving the name a decidedly older-generation feel.
📖 Meaning & Origin
People with the life-path number 5 are known for their adaptability and versatility.
🌍 Worldwide Usage
⚥ Gender Distribution
📊 Births by Age Group
Avg Cohort Age: 60All 39,520 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: 1967Annual US births from SSA records · Trend: Declining
🏆 Name Scorecard
Scores 0–100 based on statistical analysis of US and worldwide name frequency
📜 Sonja Through the Generations
Sonja's journey through the generations reflects a blend of classic and modern appeal. At its peak in 1967, 1,343 babies were given this name, marking a high point in popularity. Today, the name is less common but still cherished by many. The current age distribution shows a significant skew towards older individuals, with 48% being over 60, indicating that Sonja is predominantly embraced by those from an earlier era. This trend suggests that while Sonja may not be as trendy now, it remains a beloved choice among certain demographics.
📍 State Distribution (Top 10)
🌿 Related Names by Origin
Other names sharing Sonja's Slavic roots
📄 About the Name Sonja
How Many People Have the Name Sonja?
Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 32,511 people in the United States currently share the name Sonja. That works out to roughly 1 in every 10,150 Americans, placing it in the Very Rare category.
Is Sonja a Common or Rare Name?
Sonja 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.
Gender Breakdown
Of all recorded bearers of Sonja in SSA data, approximately 0% are male and 100% are female.
When Was Sonja Most Popular?
The name Sonja reached peak popularity in 1967, with 1,343 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 Sonja?
Approximately 32,511 people named Sonja live in the United States today. All-time US births on record total 39,520. That works out to roughly 1 in 10,150 Americans.
Is Sonja a rare name?
Sonja is classified as Very Rare in the United States. Approximately 1 in every 10,150 Americans has this name.
What does the name Sonja mean?
The meaning and origin of Sonja are shown in the Meaning & Origin section on this page.
Is Sonja more male or female?
Based on SSA records, 0% of people named Sonja are male and 100% are female.
When was Sonja most popular?
Sonja peaked in 1967 with 1,343 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.