How Many People Are Named Zach Duke?
There are approximately 1 people named Zach Duke 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 Zach with Census Bureau frequency data for the surname Duke. 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 profileZach
Last Name
View full profileDuke
Zach: Popularity Over Time
Year-by-year SSA birth registrations for the first name Zach. The peak year was 2007 with 86 births. The average person named Zach today is 25 years old.
Ancestry of the Duke Surname
Self-reported race and ethnicity breakdown for people with the surname Duke, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Zach" 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 "Duke" appears at a rate of 11.88 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 named Zach
Other people with the surname Duke
Zach Duke: Questions and Answers
How many people are named Zach Duke?
We estimate approximately 1 people named Zach Duke are alive in the United States today. The first name Zach is shared by 2,628 Americans, and the surname Duke is shared by 39,904.
How rare is the name Zach Duke?
This name combination is classified as Very Rare, occurring at a rate of about 1 in 342,754,338 Americans. The first name Zach is rare and the surname Duke is uncommon.
Is Zach a male or female name?
Zach is predominantly male, with 100.0% of bearers being male and 0.0% female. It peaked in popularity in 2007 and the average bearer today is 25 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.
Try another name
How Many of Me