Jasper Norbury
There are approximately 1 people named Jasper Norbury living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 342,754,338 Americans.
This estimate combines SSA birth records for the first name Jasper with Census Bureau frequency data for the surname Norbury. Below you will find a breakdown of both names, including popularity trends, gender data, and Census demographics where available.
Expected bearers
1
1 in 342,754,338
Named Jasper
48K
Alive today
Named Norbury
565
Alive today
US population
343M
Denominator
Estimated living: 48K
Rarity: Uncommon
Gender: Male
Peak year: 2023
Average age: 19
Top Census group: White (62.1%)
Estimated bearers: 565
Rarity: Very Rare
Census rank: #46,548
Per 100K: 0.16
Top ancestry: White (88.0%)
First name trend
Jasper: popularity over time
Year-by-year SSA birth registrations for the first name Jasper. The peak year was 2023 with 3,012 births. The average person named Jasper today is 19 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Jasper
Self-reported race and ethnicity breakdown for people with the first name Jasper, from the 2020 US Census Bureau first-name tables. The largest published group is White at 62.1%.
The bar chart below shows how people with the first name Jasper described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the name Jasper at the time of the Census. A first name does not determine a person's race or ethnicity.
- White62.1% · 19,566
- Black or African American12.0% · 3,791
- Asian and Pacific Islander9.1% · 2,857
- Hispanic or Latino8.3% · 2,630
- Two or more races6.9% · 2,160
- American Indian and Alaska Native1.6% · 494
Ethnicity
Ancestry of the Norbury surname
Self-reported race and ethnicity breakdown for people with the surname Norbury, from the 2020 US Census Bureau. The largest group is White at 88.0%.
The bar chart below shows how people with the surname Norbury described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the surname Norbury at the time of the Census. A surname does not determine a person's race or ethnicity.
- White88.0% · 434
- Two or more races5.5% · 27
- Hispanic or Latino3.7% · 18
- Asian and Pacific Islander1.4% · 7
- Black or African American1.0% · 5
- American Indian and Alaska Native0.4% · 2
Methodology
How we calculated this
The first name Jasper has a living-bearer frequency of 0.0140% of the US population, based on 48,027 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
Even though the Census Bureau now publishes first-name tables, we do not use that file as the main first-name input for this estimate. The latest first-name Census snapshot is from 2020, which makes it 6 years old today. Because Census first-name data is only released once every 10 years, SSA birth records plus CDC survival rates give a better current estimate of how many people are likely alive with the name Jasper right now.
The surname Norbury appears at a rate of 0.16 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0002%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 1 people with the full name Jasper Norbury. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Jasper
FAQ
Jasper Norbury: questions and answers
How many people are named Jasper Norbury?
We estimate approximately 1 people in the United States share the full name Jasper Norbury. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0140%) with the surname frequency (0.16 per 100K) against the current US population.
How rare is the name Jasper Norbury?
We classify Jasper Norbury as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Jasper a male or female name?
Jasper is predominantly male. Out of 60,802 total SSA registrations, 98.0% were male and 2.0% were female. See the full Jasper profile for detailed gender data.
Where does this data come from?
First-name data comes from the Social Security Administration's national baby name files (1880 to 2024). Surname data comes from the 2020 US Census Bureau decennial surname tables. Living-bearer estimates use CDC actuarial life tables to adjust for mortality. Read the full methodology.
How many people have the full name Jasper Norbury?
If you just want to know how many people are called Jasper Norbury, HowManyOfMe.org gives you the headline number in one glance.