How Many People Are Named Hally Williams?
There are approximately 4 people named Hally Williams living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 85,688,585 Americans.
This estimate combines SSA birth records for the first name Hally 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
4
1 in 85,688,585 Americans
Combination Rarity
Very Rare
First Name
View full profileHally
Last Name
View full profileWilliams
Hally: Popularity Over Time
Year-by-year SSA birth registrations for the first name Hally. The peak year was 2000 with 29 births. The average person named Hally 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 "Hally" 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 4 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Hally
Other people with the surname Williams
Hally Williams: Questions and Answers
How many people are named Hally Williams?
We estimate approximately 4 people named Hally Williams are alive in the United States today. The first name Hally is shared by 665 Americans, and the surname Williams is shared by 1,850,671.
How rare is the name Hally Williams?
This name combination is classified as Very Rare, occurring at a rate of about 1 in 85,688,585 Americans. The first name Hally is very rare and the surname Williams is very common.
Is Hally a male or female name?
Hally is predominantly female, with 0.7% of bearers being male and 99.3% female. It peaked in popularity in 2000 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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