How Many People Are Named Katelynne?
An estimated 1,310 people in the United States have the first name Katelynne. It is almost exclusively a female name. The average bearer is 26 years old, and Katelynne peaked in popularity in 1993 with 77 births that year.
Below you will find a full statistical profile of Katelynne 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 Katelynne paired with any surname.
Estimated Living Americans
1,310
About 1 in 261,645 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
26
years old
Peak Year
1993
77 births
Total Registered
1,343
since 1880
Gender Distribution for Katelynne
Katelynne is almost exclusively a female name. Out of 1,343 total births registered, 100.0% were female.
Katelynne as a female name
Ranked #14,256 in 2020
6 female births in 2020
Peak: 1993 (77 births)
Katelynne: Popularity Over Time
SSA records for Katelynne span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 1990s, when 598 babies were registered. Katelynne has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Katelynne by Decade
How has Katelynne 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.
Katelynne by State
Birth registrations for Katelynne span all 12 states and territories in the SSA database. The highest counts are in California, Texas, Florida. The lowest are in New Jersey, Illinois, Missouri. On average, about 23 Katelynnes were registered per state.
Katelynne + Last Name Combinations
How many people share a full name with Katelynne as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Katelynne
Other first names starting with K with a similar number of bearers.
Katelynne: Questions and Answers
How many people in the U.S. are named Katelynne?
We estimate approximately 1,310 people named Katelynne 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 261,645 Americans share this first name.
Is Katelynne a common name?
Katelynne is classified as "Rare" and is more popular than 91.7% of all first names in the SSA database. A total of 1,343 births have been registered with this name since 1880.
When was Katelynne most popular?
Katelynne reached peak popularity in 1993, when 77 babies were given this name. The average age of a living person named Katelynne is approximately 26 years old, reflecting when the name was most commonly given.
Is Katelynne a female name?
Katelynne is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Katelynne Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Katelynne Smith, Katelynne Johnson, Katelynne 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 0 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau estimate. Full methodology.
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