How Many People Are Named Cierrah?
An estimated 277 people in the United States have the first name Cierrah. It is almost exclusively a female name. The average bearer is 26 years old, and Cierrah peaked in popularity in 1998 with 30 births that year.
Below you will find a full statistical profile of Cierrah 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 Cierrah paired with any surname.
Estimated Living Americans
277
About 1 in 1,237,380 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
26
years old
Peak Year
1998
30 births
Total Registered
283
since 1880
Gender Distribution for Cierrah
Cierrah is almost exclusively a female name. Out of 283 total births registered, 100.0% were female.
Cierrah as a female name
Ranked #14,017 in 2009
7 female births in 2009
Peak: 1998 (30 births)
Cierrah: Popularity Over Time
SSA records for Cierrah span from the 1980s to the 2000s, covering 3 decades of naming data. The most popular decade for this name was the 2000s, when 156 babies were registered. Cierrah remains highly popular today, with recent registration numbers near its historical peak.
Cierrah by Decade
How has Cierrah 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.
Cierrah by State
Birth registrations for Cierrah span all 3 states and territories in the SSA database. The highest counts are in California, Pennsylvania, Texas. The lowest are in Texas, Pennsylvania, California. On average, about 9 Cierrahs were registered per state.
Cierrah + Last Name Combinations
How many people share a full name with Cierrah as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Cierrah
Other first names starting with C with a similar number of bearers.
Cierrah: Questions and Answers
How many people in the U.S. are named Cierrah?
We estimate approximately 277 people named Cierrah 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 1,237,380 Americans share this first name.
Is Cierrah a common name?
Cierrah is classified as "Very Rare" and is more popular than 78.3% of all first names in the SSA database. A total of 283 births have been registered with this name since 1880.
When was Cierrah most popular?
Cierrah reached peak popularity in 1998, when 30 babies were given this name. The average age of a living person named Cierrah is approximately 26 years old, reflecting when the name was most commonly given.
Is Cierrah a female name?
Cierrah is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Cierrah Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Cierrah Smith, Cierrah Johnson, Cierrah 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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