How Many People Are Named Heather Cox?
There are approximately 430 people named Heather Cox living in the United States today. That makes this name combination uncommon, occurring at a rate of about 1 in 797,103 Americans.
This estimate combines SSA birth records for the first name Heather with Census Bureau frequency data for the surname Cox. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
430
1 in 797,103 Americans
Combination Rarity
Uncommon
First Name
View full profileHeather
Last Name
View full profileCox
Heather: Popularity Over Time
Year-by-year SSA birth registrations for the first name Heather. The peak year was 1975 with 24,367 births. The average person named Heather today is 45 years old.
Ancestry of the Cox Surname
Self-reported race and ethnicity breakdown for people with the surname Cox, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Heather" has an estimated frequency of 0.142% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Cox" appears at a rate of 88.56 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 430 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Heather
Heather Cox: Questions and Answers
How many people are named Heather Cox?
We estimate approximately 430 people named Heather Cox are alive in the United States today. The first name Heather is shared by 485,383 Americans, and the surname Cox is shared by 297,467.
How rare is the name Heather Cox?
This name combination is classified as Uncommon, occurring at a rate of about 1 in 797,103 Americans. The first name Heather is common and the surname Cox is common.
Is Heather a male or female name?
Heather is predominantly female, with 0.3% of bearers being male and 99.7% female. It peaked in popularity in 1975 and the average bearer today is 45 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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