How Many People Are Named Kayleigh Johnson?
There are approximately 220 people named Kayleigh Johnson living in the United States today. That makes this name combination uncommon, occurring at a rate of about 1 in 1,557,974 Americans.
This estimate combines SSA birth records for the first name Kayleigh with Census Bureau frequency data for the surname Johnson. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
220
1 in 1,557,974 Americans
Combination Rarity
Uncommon
First Name
View full profileKayleigh
Last Name
View full profileJohnson
Kayleigh: Popularity Over Time
Year-by-year SSA birth registrations for the first name Kayleigh. The peak year was 2009 with 1,449 births. The average person named Kayleigh today is 20 years old.
Ancestry of the Johnson Surname
Self-reported race and ethnicity breakdown for people with the surname Johnson, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Kayleigh" has an estimated frequency of < 0.0001% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Johnson" appears at a rate of 655.24 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 220 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Kayleigh
Other people with the surname Johnson
Kayleigh Johnson: Questions and Answers
How many people are named Kayleigh Johnson?
We estimate approximately 220 people named Kayleigh Johnson are alive in the United States today. The first name Kayleigh is shared by 33,604 Americans, and the surname Johnson is shared by 2,200,907.
How rare is the name Kayleigh Johnson?
This name combination is classified as Uncommon, occurring at a rate of about 1 in 1,557,974 Americans. The first name Kayleigh is uncommon and the surname Johnson is very common.
Is Kayleigh a male or female name?
Kayleigh is predominantly female, with 0.0% of bearers being male and 100.0% female. It peaked in popularity in 2009 and the average bearer today is 20 years old.
Where does this data come from?
First name data comes from the Social Security Administration (1880 to 2024), adjusted for survival using CDC 2023 life tables. Surname data comes from the 2010 U.S. Census Bureau. Full methodology.
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