How Many People Are Named Kalyn Williams?
There are approximately 42 people named Kalyn Williams living in the United States today. That makes this name combination rare, occurring at a rate of about 1 in 8,160,818 Americans.
This estimate combines SSA birth records for the first name Kalyn with Census Bureau frequency data for the surname Williams. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
42
1 in 8,160,818 Americans
Combination Rarity
Rare
First Name
View full profileKalyn
Last Name
View full profileWilliams
Kalyn: Popularity Over Time
Year-by-year SSA birth registrations for the first name Kalyn. The peak year was 1993 with 371 births. The average person named Kalyn today is 28 years old.
Ancestry of the Williams Surname
Self-reported race and ethnicity breakdown for people with the surname Williams, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Kalyn" 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 "Williams" appears at a rate of 550.97 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 42 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Kalyn
Other people with the surname Williams
Kalyn Williams: Questions and Answers
How many people are named Kalyn Williams?
We estimate approximately 42 people named Kalyn Williams are alive in the United States today. The first name Kalyn is shared by 7,536 Americans, and the surname Williams is shared by 1,850,671.
How rare is the name Kalyn Williams?
This name combination is classified as Rare, occurring at a rate of about 1 in 8,160,818 Americans. The first name Kalyn is rare and the surname Williams is very common.
Is Kalyn a male or female name?
Kalyn is predominantly female, with 4.9% of bearers being male and 95.1% female. It peaked in popularity in 1993 and the average bearer today is 28 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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