How Many People Are Named Sloane Williams?
There are approximately 125 people named Sloane Williams living in the United States today. That makes this name combination uncommon, occurring at a rate of about 1 in 2,742,035 Americans.
This estimate combines SSA birth records for the first name Sloane 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
125
1 in 2,742,035 Americans
Combination Rarity
Uncommon
First Name
View full profileSloane
Last Name
View full profileWilliams
Sloane: Popularity Over Time
Year-by-year SSA birth registrations for the first name Sloane. The peak year was 2022 with 2,074 births. The average person named Sloane today is 10 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 "Sloane" 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 125 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Sloane
Other people with the surname Williams
Sloane Williams: Questions and Answers
How many people are named Sloane Williams?
We estimate approximately 125 people named Sloane Williams are alive in the United States today. The first name Sloane is shared by 22,740 Americans, and the surname Williams is shared by 1,850,671.
How rare is the name Sloane Williams?
This name combination is classified as Uncommon, occurring at a rate of about 1 in 2,742,035 Americans. The first name Sloane is uncommon and the surname Williams is very common.
Is Sloane a male or female name?
Sloane is predominantly female, with 1.8% of bearers being male and 98.2% female. It peaked in popularity in 2022 and the average bearer today is 10 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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