How Many People Are Named Susan Winslow?
There are approximately 37 people named Susan Winslow living in the United States today. That makes this name combination rare, occurring at a rate of about 1 in 9,263,631 Americans.
This estimate combines SSA birth records for the first name Susan with Census Bureau frequency data for the surname Winslow. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
37
1 in 9,263,631 Americans
Combination Rarity
Rare
First Name
View full profileSusan
Last Name
View full profileWinslow
Susan: Popularity Over Time
Year-by-year SSA birth registrations for the first name Susan. The peak year was 1955 with 47,484 births. The average person named Susan today is 66 years old.
Ancestry of the Winslow Surname
Self-reported race and ethnicity breakdown for people with the surname Winslow, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Susan" has an estimated frequency of 0.227% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Winslow" appears at a rate of 4.77 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 37 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Susan
Other people with the surname Winslow
Susan Winslow: Questions and Answers
How many people are named Susan Winslow?
We estimate approximately 37 people named Susan Winslow are alive in the United States today. The first name Susan is shared by 778,536 Americans, and the surname Winslow is shared by 16,022.
How rare is the name Susan Winslow?
This name combination is classified as Rare, occurring at a rate of about 1 in 9,263,631 Americans. The first name Susan is very common and the surname Winslow is uncommon.
Is Susan a male or female name?
Susan is predominantly female, with 0.2% of bearers being male and 99.8% female. It peaked in popularity in 1955 and the average bearer today is 66 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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