How Many People Are Named Caisen?
An estimated 456 people in the United States have the first name Caisen. It is almost exclusively a male name. The average bearer is 8 years old, and Caisen peaked in popularity in 2020 with 49 births that year.
Below you will find a full statistical profile of Caisen 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 Caisen paired with any surname.
Estimated Living Americans
456
About 1 in 751,654 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
8
years old
Peak Year
2020
49 births
Total Registered
459
since 1880
Gender Distribution for Caisen
Caisen is almost exclusively a male name. Out of 459 total births registered, 100.0% were male.
Caisen as a male name
Ranked #3,046 in 2024
40 male births in 2024
Peak: 2020 (49 births)
Caisen: Popularity Over Time
SSA records for Caisen span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 218 babies were registered. Caisen remains highly popular today, with recent registration numbers near its historical peak.
Caisen by Decade
How has Caisen 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.
Caisen by State
Birth registrations for Caisen span all 5 states and territories in the SSA database. The highest counts are in Texas, Louisiana, Florida. The lowest are in Mississippi, Georgia, Florida. On average, about 14 Caisens were registered per state.
Caisen + Last Name Combinations
How many people share a full name with Caisen as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Caisen
Other first names starting with C with a similar number of bearers.
Caisen: Questions and Answers
How many people in the U.S. are named Caisen?
We estimate approximately 456 people named Caisen 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 751,654 Americans share this first name.
Is Caisen a common name?
Caisen is classified as "Very Rare" and is more popular than 83.7% of all first names in the SSA database. A total of 459 births have been registered with this name since 1880.
When was Caisen most popular?
Caisen reached peak popularity in 2020, when 49 babies were given this name. The average age of a living person named Caisen is approximately 8 years old, reflecting when the name was most commonly given.
Is Caisen a male name?
Caisen is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Caisen Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Caisen Smith, Caisen Johnson, Caisen 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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