How Many People Are Named Michael Duplechin?
There are approximately 10 people named Michael Duplechin living in the United States today. That makes this name combination rare, occurring at a rate of about 1 in 34,275,434 Americans.
This estimate combines SSA birth records for the first name Michael with Census Bureau frequency data for the surname Duplechin. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
10
1 in 34,275,434 Americans
Combination Rarity
Rare
First Name
View full profileMichael
Last Name
View full profileDuplechin
Michael: Popularity Over Time
Year-by-year SSA birth registrations for the first name Michael. The peak year was 1957 with 93,041 births. The average person named Michael today is 50 years old.
Ancestry of the Duplechin Surname
Self-reported race and ethnicity breakdown for people with the surname Duplechin, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Michael" has an estimated frequency of 1.09% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Duplechin" appears at a rate of 0.27 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 10 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Michael
Michael Duplechin: Questions and Answers
How many people are named Michael Duplechin?
We estimate approximately 10 people named Michael Duplechin are alive in the United States today. The first name Michael is shared by 3,738,917 Americans, and the surname Duplechin is shared by 925.
How rare is the name Michael Duplechin?
This name combination is classified as Rare, occurring at a rate of about 1 in 34,275,434 Americans. The first name Michael is very common and the surname Duplechin is very rare.
Is Michael a male or female name?
Michael is predominantly male, with 99.5% of bearers being male and 0.5% female. It peaked in popularity in 1957 and the average bearer today is 50 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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