How Many People Are Named Masahiro?
Complete statistics for the name Masahiro: rarity score, gender breakdown, age distribution, historical popularity, worldwide data, meaning and origin.
Masahiro means 'great brightness' in Japanese, making it a rare gem among names. Only 1 in 6,769,118 Americans share this unique moniker, with just 49 people named Masahiro living in the US today. The name peaked in popularity in 1998 with 9 births, showing a slow decline since then.
📖 Meaning & Origin
Life-path number 3 symbolizes creativity, self-expression, and joy.
🌍 Worldwide Usage
⚥ Gender Distribution
📊 Births by Age Group
Avg Cohort Age: 43All 63 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: 1998Annual US births from SSA records · Trend: Slowly declining
🏆 Name Scorecard
Scores 0–100 based on statistical analysis of US and worldwide name frequency
📜 Masahiro Through the Generations
Masahiro, meaning 'great brightness', has seen a steady but small presence in the United States, with only 63 total births recorded throughout history. As of today, there are 49 Masahiros living in the country, reflecting a very rare name that's part of a newer generation. The average age of those named Masahiro is 43, with a fairly even distribution across different age groups: 40% under 30, 39% aged 30-60, and 21% over 60. This suggests that while the name is relatively new, it's gaining traction among parents looking for a unique yet meaningful choice.
🌿 Related Names by Origin
Other names sharing Masahiro's Japanese roots
📄 About the Name Masahiro
How Many People Have the Name Masahiro?
Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 49 people in the United States currently share the name Masahiro. That works out to roughly 1 in every 6,769,118 Americans, placing it in the Very Rare category.
Is Masahiro a Common or Rare Name?
Masahiro 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 Masahiro Mean?
Masahiro means "great brightness" and comes from Japanese origins. The name carries a life-path numerology number of 3.
Gender Breakdown
Of all recorded bearers of Masahiro in SSA data, approximately 100% are male and 0% are female.
When Was Masahiro Most Popular?
The name Masahiro reached peak popularity in 1998, with 9 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 Masahiro?
Approximately 49 people named Masahiro live in the United States today. All-time US births on record total 63. That works out to roughly 1 in 6,769,118 Americans.
Is Masahiro a rare name?
Masahiro is classified as Very Rare in the United States. Approximately 1 in every 6,769,118 Americans has this name.
What does the name Masahiro mean?
Masahiro means "great brightness" and comes from Japanese origins.
Is Masahiro more male or female?
Based on SSA records, 100% of people named Masahiro are male and 0% are female.
When was Masahiro most popular?
Masahiro peaked in 1998 with 9 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.