How Many People Are Named Phillisa Smith?
There are approximately 1 people named Phillisa Smith living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 342,754,338 Americans.
This estimate combines SSA birth records for the first name Phillisa with Census Bureau frequency data for the surname Smith. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
1
1 in 342,754,338 Americans
Combination Rarity
Very Rare
First Name
View full profilePhillisa
Last Name
View full profileSmith
Phillisa: Popularity Over Time
Year-by-year SSA birth registrations for the first name Phillisa. The peak year was 1974 with 7 births. The average person named Phillisa today is 55 years old.
Ancestry of the Smith Surname
Self-reported race and ethnicity breakdown for people with the surname Smith, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Phillisa" 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 "Smith" appears at a rate of 828.19 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 1 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people with the surname Smith
Phillisa Smith: Questions and Answers
How many people are named Phillisa Smith?
We estimate approximately 1 people named Phillisa Smith are alive in the United States today. The first name Phillisa is shared by 6 Americans, and the surname Smith is shared by 2,781,834.
How rare is the name Phillisa Smith?
This name combination is classified as Very Rare, occurring at a rate of about 1 in 342,754,338 Americans. The first name Phillisa is very rare and the surname Smith is very common.
Is Phillisa a male or female name?
Phillisa is predominantly female, with 0.0% of bearers being male and 100.0% female. It peaked in popularity in 1974 and the average bearer today is 55 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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