How Many People Are Named Christiano Brown?
There are approximately 4 people named Christiano Brown living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 85,688,585 Americans.
This estimate combines SSA birth records for the first name Christiano with Census Bureau frequency data for the surname Brown. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
4
1 in 85,688,585 Americans
Combination Rarity
Very Rare
First Name
View full profileChristiano
Last Name
View full profileBrown
Christiano: Popularity Over Time
Year-by-year SSA birth registrations for the first name Christiano. The peak year was 2014 with 58 births. The average person named Christiano today is 15 years old.
Ancestry of the Brown Surname
Self-reported race and ethnicity breakdown for people with the surname Brown, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Christiano" 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 "Brown" appears at a rate of 487.16 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 4 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Christiano
Other people with the surname Brown
Christiano Brown: Questions and Answers
How many people are named Christiano Brown?
We estimate approximately 4 people named Christiano Brown are alive in the United States today. The first name Christiano is shared by 825 Americans, and the surname Brown is shared by 1,669,762.
How rare is the name Christiano Brown?
This name combination is classified as Very Rare, occurring at a rate of about 1 in 85,688,585 Americans. The first name Christiano is very rare and the surname Brown is very common.
Is Christiano a male or female name?
Christiano is predominantly male, with 100.0% of bearers being male and 0.0% female. It peaked in popularity in 2014 and the average bearer today is 15 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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