How Many People Are Named Andrea Williams?
There are approximately 2,208 people named Andrea Williams living in the United States today. That makes this name combination common, occurring at a rate of about 1 in 155,233 Americans.
This estimate combines SSA birth records for the first name Andrea 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
2,208
1 in 155,233 Americans
Combination Rarity
Common
First Name
View full profileAndrea
Last Name
View full profileWilliams
Andrea: Popularity Over Time
Year-by-year SSA birth registrations for the first name Andrea. The peak year was 1981 with 11,839 births. The average person named Andrea today is 42 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 "Andrea" has an estimated frequency of 0.117% 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 2,208 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Andrea
Other people with the surname Williams
Andrea Williams: Questions and Answers
How many people are named Andrea Williams?
We estimate approximately 2,208 people named Andrea Williams are alive in the United States today. The first name Andrea is shared by 400,693 Americans, and the surname Williams is shared by 1,850,671.
How rare is the name Andrea Williams?
This name combination is classified as Common, occurring at a rate of about 1 in 155,233 Americans. The first name Andrea is common and the surname Williams is very common.
Is Andrea a male or female name?
Andrea is predominantly female, with 1.3% of bearers being male and 98.7% female. It peaked in popularity in 1981 and the average bearer today is 42 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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