Kaylee Antonovich
There are approximately 1 people named Kaylee Antonovich 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 Kaylee with Census Bureau frequency data for the surname Antonovich. 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 Kaylee
137K
Alive today
Named Antonovich
351
Alive today
US population
343M
Denominator
Estimated living: 137K
Rarity: Common
Gender: Female
Peak year: 2009
Average age: 19
Top Census group: White (70.2%)
Estimated bearers: 351
Rarity: Very Rare
Census rank: #69,166
Per 100K: 0.10
Top ancestry: White (91.2%)
First name trend
Kaylee: popularity over time
Year-by-year SSA birth registrations for the first name Kaylee. The peak year was 2009 with 7,225 births. The average person named Kaylee today is 19 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Kaylee
Self-reported race and ethnicity breakdown for people with the first name Kaylee, from the 2020 US Census Bureau first-name tables. The largest published group is White at 70.2%.
The bar chart below shows how people with the first name Kaylee 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 Kaylee at the time of the Census. A first name does not determine a person's race or ethnicity.
- White70.2% · 81,010
- Hispanic or Latino15.9% · 18,383
- Two or more races5.1% · 5,928
- Black or African American4.8% · 5,490
- Asian and Pacific Islander3.0% · 3,506
- American Indian and Alaska Native1.0% · 1,101
Ethnicity
Ancestry of the Antonovich surname
Self-reported race and ethnicity breakdown for people with the surname Antonovich, from the 2020 US Census Bureau. The largest group is White at 91.2%.
The bar chart below shows how people with the surname Antonovich 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 Antonovich at the time of the Census. A surname does not determine a person's race or ethnicity.
- White91.2% · 279
- Two or more races3.3% · 10
- Hispanic or Latino2.9% · 9
- Asian and Pacific Islander1.3% · 4
- American Indian and Alaska Native1.0% · 3
- Black or African American0.3% · 1
Methodology
How we calculated this
The first name Kaylee has a living-bearer frequency of 0.0400% of the US population, based on 137,162 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 Kaylee right now.
The surname Antonovich appears at a rate of 0.10 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0001%.
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 Kaylee Antonovich. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Kaylee
Related
Other people with the surname Antonovich
FAQ
Kaylee Antonovich: questions and answers
How many people are named Kaylee Antonovich?
We estimate approximately 1 people in the United States share the full name Kaylee Antonovich. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0400%) with the surname frequency (0.10 per 100K) against the current US population.
How rare is the name Kaylee Antonovich?
We classify Kaylee Antonovich as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Kaylee a male or female name?
Kaylee is predominantly female. Out of 139,375 total SSA registrations, 0.1% were male and 99.9% were female. See the full Kaylee 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 are named Kaylee Antonovich?
Our sister site HowManyOfMe.org answers how common the name Kaylee Antonovich is at a glance, with the living-bearer count up front.