How Many People Are Named Klaire?
An estimated 1,738 people in the United States have the first name Klaire. It is almost exclusively a female name. The average bearer is 14 years old, and Klaire peaked in popularity in 2012 with 103 births that year.
Below you will find a full statistical profile of Klaire 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 Klaire paired with any surname.
Key Insights
- Klaire is a modern name. With an average bearer age of just 14, it has gained most of its popularity in recent years.
Estimated Living Americans
1,738
About 1 in 197,212 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
14
years old
Peak Year
2012
103 births
Total Registered
1,758
since 1880
Gender Distribution for Klaire
Klaire is almost exclusively a female name. Out of 1,758 total births registered, 100.0% were female.
Klaire as a female name
Ranked #2,672 in 2024
65 female births in 2024
Peak: 2012 (103 births)
Klaire: Popularity Over Time
SSA records for Klaire span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2010s, when 824 babies were registered. While Klaire is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Klaire by Decade
How has Klaire 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.
Klaire by State
Birth registrations for Klaire span all 15 states and territories in the SSA database. The highest counts are in Texas, California, Florida. The lowest are in Virginia, Maryland, Kansas. On average, about 32 Klaires were registered per state.
Klaire + Last Name Combinations
How many people share a full name with Klaire as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Klaire
Other first names starting with K with a similar number of bearers.
Klaire: Questions and Answers
How many people in the U.S. are named Klaire?
We estimate approximately 1,738 people named Klaire 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 197,212 Americans share this first name.
Is Klaire a common name?
Klaire is classified as "Rare" and is more popular than 93.1% of all first names in the SSA database. A total of 1,758 births have been registered with this name since 1880.
When was Klaire most popular?
Klaire reached peak popularity in 2012, when 103 babies were given this name. The average age of a living person named Klaire is approximately 14 years old, reflecting when the name was most commonly given.
Is Klaire a female name?
Klaire is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Klaire Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Klaire Smith, Klaire Johnson, Klaire 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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