How Many People Are Named William Gleason?
There are approximately 201 people named William Gleason living in the United States today. That makes this name combination uncommon, occurring at a rate of about 1 in 1,705,245 Americans.
This estimate combines SSA birth records for the first name William with Census Bureau frequency data for the surname Gleason. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
201
1 in 1,705,245 Americans
Combination Rarity
Uncommon
First Name
View full profileWilliam
Last Name
View full profileGleason
William: Popularity Over Time
Year-by-year SSA birth registrations for the first name William. The peak year was 1947 with 67,155 births. The average person named William today is 54 years old.
Ancestry of the Gleason Surname
Self-reported race and ethnicity breakdown for people with the surname Gleason, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "William" has an estimated frequency of 0.681% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Gleason" appears at a rate of 8.62 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 201 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named William
Other people with the surname Gleason
William Gleason: Questions and Answers
How many people are named William Gleason?
We estimate approximately 201 people named William Gleason are alive in the United States today. The first name William is shared by 2,335,115 Americans, and the surname Gleason is shared by 28,954.
How rare is the name William Gleason?
This name combination is classified as Uncommon, occurring at a rate of about 1 in 1,705,245 Americans. The first name William is very common and the surname Gleason is uncommon.
Is William a male or female name?
William is predominantly male, with 99.6% of bearers being male and 0.4% female. It peaked in popularity in 1947 and the average bearer today is 54 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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