Johnna Chenaille
There are approximately 1 people named Johnna Chenaille 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 Johnna with Census Bureau frequency data for the surname Chenaille. 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 Johnna
8.8K
Alive today
Named Chenaille
135
Alive today
US population
343M
Denominator
Estimated living: 8.8K
Rarity: Rare
Gender: Female
Peak year: 1963
Average age: 46
Top Census group: White (81.3%)
Estimated bearers: 135
Rarity: Very Rare
Census rank: #143,511
Per 100K: 0.04
Top ancestry: White (94.1%)
First name trend
Johnna: popularity over time
Year-by-year SSA birth registrations for the first name Johnna. The peak year was 1963 with 617 births. The average person named Johnna today is 46 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Johnna
Self-reported race and ethnicity breakdown for people with the first name Johnna, from the 2020 US Census Bureau first-name tables. The largest published group is White at 81.3%.
The bar chart below shows how people with the first name Johnna 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 Johnna at the time of the Census. A first name does not determine a person's race or ethnicity.
- White81.3% · 6,960
- Black or African American7.8% · 664
- Hispanic or Latino4.2% · 357
- Two or more races4.0% · 342
- American Indian and Alaska Native1.6% · 138
- Asian and Pacific Islander1.1% · 97
Ethnicity
Ancestry of the Chenaille surname
Self-reported race and ethnicity breakdown for people with the surname Chenaille, from the 2020 US Census Bureau. The largest group is White at 94.1%.
The bar chart below shows how people with the surname Chenaille 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 Chenaille at the time of the Census. A surname does not determine a person's race or ethnicity.
- White94.1% · 111
- Hispanic or Latino3.4% · 4
- Asian and Pacific Islander2.5% · 3
Methodology
How we calculated this
The first name Johnna has a living-bearer frequency of 0.0026% of the US population, based on 8,764 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 Johnna right now.
The surname Chenaille appears at a rate of 0.04 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0000%.
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 Johnna Chenaille. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Johnna
FAQ
Johnna Chenaille: questions and answers
How many people are named Johnna Chenaille?
We estimate approximately 1 people in the United States share the full name Johnna Chenaille. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0026%) with the surname frequency (0.04 per 100K) against the current US population.
How rare is the name Johnna Chenaille?
We classify Johnna Chenaille as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Johnna a male or female name?
Johnna is predominantly female. Out of 10,014 total SSA registrations, 0.0% were male and 100.0% were female. See the full Johnna 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 Americans are named Johnna Chenaille?
For a quick modern estimate, our sister site HowManyOfMe.org answers that in one glance, with the living-bearer count front and centre.