How Many People Are Named Keahi Johnson?
There are approximately 2 people named Keahi Johnson living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 171,377,169 Americans.
This estimate combines SSA birth records for the first name Keahi 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
2
1 in 171,377,169 Americans
Combination Rarity
Very Rare
First Name
View full profileKeahi
Last Name
View full profileJohnson
Keahi: Popularity Over Time
Year-by-year SSA birth registrations for the first name Keahi. The peak year was 2009 with 21 births. The average person named Keahi today is 15 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 "Keahi" 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 2 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Keahi
Other people with the surname Johnson
Keahi Johnson: Questions and Answers
How many people are named Keahi Johnson?
We estimate approximately 2 people named Keahi Johnson are alive in the United States today. The first name Keahi is shared by 341 Americans, and the surname Johnson is shared by 2,245,864.
How rare is the name Keahi Johnson?
This name combination is classified as Very Rare, occurring at a rate of about 1 in 171,377,169 Americans. The first name Keahi is very rare and the surname Johnson is very common.
Is Keahi a male or female name?
Keahi is predominantly male, with 91.3% of bearers being male and 8.7% female. It peaked in popularity in 2009 and the average bearer today is 15 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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