How Many People Are Named Krystyn?
An estimated 679 people in the United States have the first name Krystyn. It is almost exclusively a female name. The average bearer is 35 years old, and Krystyn peaked in popularity in 1990 with 51 births that year.
Below you will find a full statistical profile of Krystyn 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 Krystyn paired with any surname.
Estimated Living Americans
679
About 1 in 504,793 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
35
years old
Peak Year
1990
51 births
Total Registered
711
since 1880
Gender Distribution for Krystyn
Krystyn is almost exclusively a female name. Out of 711 total births registered, 100.0% were female.
Krystyn as a female name
Ranked #15,658 in 2013
6 female births in 2013
Peak: 1990 (51 births)
Krystyn: Popularity Over Time
SSA records for Krystyn span from the 1960s to the 2010s, covering 6 decades of naming data. The most popular decade for this name was the 1980s, when 267 babies were registered. Krystyn has declined significantly from its peak in the 1980s. Recent registrations are a fraction of what they were at the name's height.
Krystyn by Decade
How has Krystyn 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.
Krystyn by State
Birth registrations for Krystyn span all 5 states and territories in the SSA database. The highest counts are in California, Texas, Pennsylvania. The lowest are in New Jersey, Illinois, Pennsylvania. On average, about 8 Krystyns were registered per state.
Krystyn + Last Name Combinations
How many people share a full name with Krystyn as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Krystyn
Other first names starting with K with a similar number of bearers.
Krystyn: Questions and Answers
How many people in the U.S. are named Krystyn?
We estimate approximately 679 people named Krystyn 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 504,793 Americans share this first name.
Is Krystyn a common name?
Krystyn is classified as "Very Rare" and is more popular than 87.3% of all first names in the SSA database. A total of 711 births have been registered with this name since 1880.
When was Krystyn most popular?
Krystyn reached peak popularity in 1990, when 51 babies were given this name. The average age of a living person named Krystyn is approximately 35 years old, reflecting when the name was most commonly given.
Is Krystyn a female name?
Krystyn is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Krystyn Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Krystyn Smith, Krystyn Johnson, Krystyn 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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