How Many People Are Named Cira?
An estimated 521 people in the United States have the first name Cira. It is almost exclusively a female name. The average bearer is 29 years old, and Cira peaked in popularity in 2006 with 26 births that year.
Below you will find a full statistical profile of Cira 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 Cira paired with any surname.
Estimated Living Americans
521
About 1 in 657,878 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
29
years old
Peak Year
2006
26 births
Total Registered
585
since 1880
Gender Distribution for Cira
Cira is almost exclusively a female name. Out of 585 total births registered, 100.0% were female.
Cira as a female name
Ranked #9,660 in 2024
10 female births in 2024
Peak: 2006 (26 births)
Cira: Popularity Over Time
SSA records for Cira span from the 1910s to the 2020s, covering 12 decades of naming data. The most popular decade for this name was the 2000s, when 141 babies were registered. Cira has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Cira by Decade
How has Cira 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.
Cira by State
Cira + Last Name Combinations
How many people share a full name with Cira as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Cira
Other first names starting with C with a similar number of bearers.
Cira: Questions and Answers
How many people in the U.S. are named Cira?
We estimate approximately 521 people named Cira 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 657,878 Americans share this first name.
Is Cira a common name?
Cira is classified as "Very Rare" and is more popular than 85% of all first names in the SSA database. A total of 585 births have been registered with this name since 1880.
When was Cira most popular?
Cira reached peak popularity in 2006, when 26 babies were given this name. The average age of a living person named Cira is approximately 29 years old, reflecting when the name was most commonly given.
Is Cira a female name?
Cira is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Cira Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Cira Smith, Cira Johnson, Cira 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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