Jensyn Bocook
There are approximately 1 people named Jensyn Bocook 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 Jensyn with Census Bureau frequency data for the surname Bocook. 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 Jensyn
1.0K
Alive today
Named Bocook
698
Alive today
US population
343M
Denominator
Estimated living: 1.0K
Rarity: Rare
Gender: Unisex
Peak year: 2019
Average age: 12
Top Census group: White (84.2%)
Estimated bearers: 698
Rarity: Very Rare
Census rank: #39,043
Per 100K: 0.20
Top ancestry: White (93.4%)
First name trend
Jensyn: popularity over time
Year-by-year SSA birth registrations for the first name Jensyn. The peak year was 2019 with 83 births. The average person named Jensyn today is 12 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Jensyn
Self-reported race and ethnicity breakdown for people with the first name Jensyn, from the 2020 US Census Bureau first-name tables. The largest published group is White at 84.2%.
The bar chart below shows how people with the first name Jensyn 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 Jensyn at the time of the Census. A first name does not determine a person's race or ethnicity.
- White84.2% · 602
- Hispanic or Latino5.6% · 40
- Two or more races5.6% · 40
- Black or African American1.8% · 13
- American Indian and Alaska Native1.8% · 13
- Asian and Pacific Islander1.0% · 7
Ethnicity
Ancestry of the Bocook surname
Self-reported race and ethnicity breakdown for people with the surname Bocook, from the 2020 US Census Bureau. The largest group is White at 93.4%.
The bar chart below shows how people with the surname Bocook 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 Bocook at the time of the Census. A surname does not determine a person's race or ethnicity.
- White93.4% · 569
- Two or more races3.8% · 23
- Hispanic or Latino1.6% · 10
- Black or African American0.8% · 5
- American Indian and Alaska Native0.3% · 2
Methodology
How we calculated this
The first name Jensyn has a living-bearer frequency of 0.0003% of the US population, based on 1,014 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 Jensyn right now.
The surname Bocook appears at a rate of 0.20 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 Jensyn Bocook. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
FAQ
Jensyn Bocook: questions and answers
How many people are named Jensyn Bocook?
We estimate approximately 1 people in the United States share the full name Jensyn Bocook. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0003%) with the surname frequency (0.20 per 100K) against the current US population.
How rare is the name Jensyn Bocook?
We classify Jensyn Bocook as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Jensyn a male or female name?
Jensyn is predominantly unisex. Out of 1,024 total SSA registrations, 26.0% were male and 74.0% were female. See the full Jensyn 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 common is the name Jensyn Bocook?
See how common the name Jensyn Bocook is on HowManyOfMe.org, our sister site built around that single question.