How Many People Are Named Sydney Jones?
There are approximately 850 people named Sydney Jones living in the United States today. That makes this name combination uncommon, occurring at a rate of about 1 in 403,240 Americans.
This estimate combines SSA birth records for the first name Sydney 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
850
1 in 403,240 Americans
Combination Rarity
Uncommon
First Name
View full profileSydney
Last Name
View full profileJones
Sydney: Popularity Over Time
Year-by-year SSA birth registrations for the first name Sydney. The peak year was 2000 with 10,369 births. The average person named Sydney today is 24 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 "Sydney" has an estimated frequency of 0.0513% 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 850 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Sydney
Other people with the surname Jones
Sydney Jones: Questions and Answers
How many people are named Sydney Jones?
We estimate approximately 850 people named Sydney Jones are alive in the United States today. The first name Sydney is shared by 175,906 Americans, and the surname Jones is shared by 1,623,170.
How rare is the name Sydney Jones?
This name combination is classified as Uncommon, occurring at a rate of about 1 in 403,240 Americans. The first name Sydney is common and the surname Jones is very common.
Is Sydney a male or female name?
Sydney is predominantly female, with 5.0% of bearers being male and 95.0% female. It peaked in popularity in 2000 and the average bearer today is 24 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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