How Many People Are Named Koreen?
An estimated 541 people in the United States have the first name Koreen. It is almost exclusively a female name. The average bearer is 56 years old, and Koreen peaked in popularity in 1969 with 28 births that year.
Below you will find a full statistical profile of Koreen as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Koreen paired with any surname.
Estimated Living Americans
541
About 1 in 633,557 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
56
years old
Peak Year
1969
28 births
Total Registered
654
since 1880
Gender Distribution for Koreen
Koreen is almost exclusively a female name. Out of 654 total births registered, 100.0% were female.
Koreen as a female name
Ranked #18,735 in 2006
5 female births in 2006
Peak: 1969 (28 births)
Koreen: Popularity Over Time
SSA records for Koreen span from the 1940s to the 2000s, covering 7 decades of naming data. The most popular decade for this name was the 1960s, when 219 babies were registered. Koreen has declined significantly from its peak in the 1960s. Recent registrations are a fraction of what they were at the name's height.
Koreen by Decade
How has Koreen tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Koreen by State
Birth registrations for Koreen span all 3 states and territories in the SSA database. The highest counts are in California, Michigan, New York. The lowest are in New York, Michigan, California. On average, about 9 Koreens were registered per state.
Koreen + Last Name Combinations
How many people share a full name with Koreen as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Koreen
Other first names starting with K with a similar number of bearers.
Koreen: Questions and Answers
How many people in the U.S. are named Koreen?
We estimate approximately 541 people named Koreen are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 633,557 Americans share this first name.
Is Koreen a common name?
Koreen is classified as "Very Rare" and is more popular than 85.3% of all first names in the SSA database. A total of 654 births have been registered with this name since 1880.
When was Koreen most popular?
Koreen reached peak popularity in 1969, when 28 babies were given this name. The average age of a living person named Koreen is approximately 56 years old, reflecting when the name was most commonly given.
Is Koreen a female name?
Koreen is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Koreen Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Koreen Smith, Koreen Johnson, Koreen Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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