How Many People Are Named Cortez Williams?
There are approximately 56 people named Cortez Williams living in the United States today. That makes this name combination rare, occurring at a rate of about 1 in 6,120,613 Americans.
This estimate combines SSA birth records for the first name Cortez 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
56
1 in 6,120,613 Americans
Combination Rarity
Rare
First Name
View full profileCortez
Last Name
View full profileWilliams
Cortez: Popularity Over Time
Year-by-year SSA birth registrations for the first name Cortez. The peak year was 1990 with 351 births. The average person named Cortez today is 30 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 "Cortez" 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 56 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Cortez
Other people with the surname Williams
Cortez Williams: Questions and Answers
How many people are named Cortez Williams?
We estimate approximately 56 people named Cortez Williams are alive in the United States today. The first name Cortez is shared by 10,094 Americans, and the surname Williams is shared by 1,850,671.
How rare is the name Cortez Williams?
This name combination is classified as Rare, occurring at a rate of about 1 in 6,120,613 Americans. The first name Cortez is uncommon and the surname Williams is very common.
Is Cortez a male or female name?
Cortez is predominantly male, with 99.2% of bearers being male and 0.8% female. It peaked in popularity in 1990 and the average bearer today is 30 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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