How Many People Are Named Delia Jones?
There are approximately 98 people named Delia Jones living in the United States today. That makes this name combination rare, occurring at a rate of about 1 in 3,497,493 Americans.
This estimate combines SSA birth records for the first name Delia with Census Bureau frequency data for the surname Jones. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
98
1 in 3,497,493 Americans
Combination Rarity
Rare
First Name
View full profileDelia
Last Name
View full profileJones
Delia: Popularity Over Time
Year-by-year SSA birth registrations for the first name Delia. The peak year was 1957 with 490 births. The average person named Delia today is 48 years old.
Ancestry of the Jones Surname
Self-reported race and ethnicity breakdown for people with the surname Jones, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Delia" 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 "Jones" appears at a rate of 483.24 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 98 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Delia
Other people with the surname Jones
Delia Jones: Questions and Answers
How many people are named Delia Jones?
We estimate approximately 98 people named Delia Jones are alive in the United States today. The first name Delia is shared by 20,334 Americans, and the surname Jones is shared by 1,623,170.
How rare is the name Delia Jones?
This name combination is classified as Rare, occurring at a rate of about 1 in 3,497,493 Americans. The first name Delia is uncommon and the surname Jones is very common.
Is Delia a male or female name?
Delia is predominantly female, with 0.2% of bearers being male and 99.8% female. It peaked in popularity in 1957 and the average bearer today is 48 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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