How Many People Are Named Isaias?

Complete statistics for the name Isaias in the United States — including rarity score, gender breakdown, age distribution, historical popularity, and state data.

Data last updated: 2025 SSA records

Isaias
Very Rare
17,887
Estimated People
1 in 18,449
1 in X Americans
2023
Peak Popularity
Male
Predicted Gender
Origin
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Meaning
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Tradition
📖 Full Meaning & Origin →
💡 Key Insights

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Popularity Score

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Normalized logarithmic scale (0–100)

⚥ Gender Distribution
♂ Male
17,887 (100%)
♀ Female
0 (0%)
100%
male
📊 Age Distribution Analysis
Avg Age: 21

Population Share

📈 Popularity Over Time
📅 Decade-by-Decade Breakdown
📍 State-Wise Distribution
Alabama 58
Arkansas 17
Arizona 560
California 4,833
Colorado 300
Connecticut 41
Florida 838
Georgia 323
Iowa 24
Idaho 15
Illinois 636
Indiana 139
Kansas 92
Kentucky 16
Louisiana 17
Massachusetts 193
Maryland 148
Michigan 98
Minnesota 49
Missouri 28
North Carolina 340
Nebraska 37
New Jersey 380
New Mexico 122
Nevada 137
New York 770
Ohio 43
Oklahoma 117
Oregon 162
Pennsylvania 195
South Carolina 38
Tennessee 154
Texas 4,139
Utah 66
Virginia 183
Washington 346
Wisconsin 87
🔎 Name Characteristics
Repeated characters 100.0%
Starts with "A" 0.0%
Famous People Named Isaias
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📄 About the Name Isaias

How Many People Have the Name Isaias in the US?

Based on Social Security Administration birth records and age-adjusted survival modeling, approximately 17,887 people in the United States currently share the name Isaias. That works out to roughly 1 in every 18,449 Americans, placing it in the Very Rare category among all names tracked in US records. For context on where this falls on the full spectrum, see the name rarity guide.

Is Isaias a Common or Rare Name?

Isaias is classified as Very Rare when scored against the entire US population. Our rarity scale runs from Very Common (top names shared by millions) through Common, Uncommon, Rare, and Very Rare. Understanding where a name sits helps parents gauge uniqueness when choosing a baby name, genealogists narrow down records, and curious individuals settle debates about their own identity.

What Does the Name Isaias Mean?

The meaning, language of origin, cultural and religious background for Isaias are covered in full on the Isaias name meaning & origin page. For a broader look at thousands of names, browse the name meaning directory.

Gender Breakdown: Is Isaias Male or Female?

Of all recorded bearers of Isaias in SSA data, approximately 100% are male and 0% are female. Isaias is used almost exclusively as a male name in the United States. See our guide to gender-neutral names for more on how naming norms evolve.

When Was Isaias Most Popular?

The name Isaias reached peak popularity in 2023, with 705 babies registered that year. Our article on 2025 baby name trends explores these forces in detail.

Where Is Isaias Most Common in the US?

The state-by-state breakdown above shows estimated bearer counts for Isaias across all 50 states. Highly populous states like California, Texas, and New York naturally show higher counts for almost every name simply due to population size.

How Is This Data Calculated?

All figures on this page 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.

✨ Similar Names to Isaias
❓ Frequently Asked Questions

How many people are named Isaias?

Approximately 17,887 people in the United States share the name Isaias, based on SSA birth records and age-adjusted survival modeling.

Is Isaias a rare name?

Isaias is classified as Very Rare in the United States. Approximately 1 in every 18,449 Americans has this name.

What does the name Isaias mean?

The meaning and origin of Isaias is displayed in the Name Meaning and Origin section at the top of this page. Browse the name meaning directory at https://howmanyofme.site/name-meaning/ for more names.

Is Isaias more male or female?

Based on SSA records, 100% of people named Isaias are male and 0% are female. The predicted gender is Male.

When was Isaias most popular?

The name Isaias reached its peak in 2023, with 705 registrations that year.

Are these statistics exact?

No. All figures are statistical estimates based on SSA birth records and age-adjusted modeling. Exact real-time name counts are not publicly available. See the methodology page at https://howmanyofme.site/methodology/ for full details.

Disclaimer: All results are statistical estimates based on aggregated SSA birth records and modeling. They are not exact counts of individuals. Data source: SSA National Baby Names dataset.
Quick Stats
Total People17,887
RarityVery Rare
1 in X1 in 18,449
GenderMale
Avg Age21
Peak Year2023
Male %100%
Female %0%

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Data Source

Powered by the SSA National Baby Names dataset — birth registrations from 1880 to present.

All counts are statistical estimates. See the methodology page for full details.