How Many People Are Named Sidra?
An estimated 1,669 people in the United States have the first name Sidra. It is almost exclusively a female name. The average bearer is 19 years old, and Sidra peaked in popularity in 2024 with 126 births that year.
Below you will find a full statistical profile of Sidra 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 Sidra paired with any surname.
Estimated Living Americans
1,669
About 1 in 205,365 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
19
years old
Peak Year
2024
126 births
Total Registered
1,721
since 1880
Gender Distribution for Sidra
Sidra is almost exclusively a female name. Out of 1,721 total births registered, 100.0% were female.
Sidra as a female name
Ranked #1,641 in 2024
126 female births in 2024
Peak: 2024 (126 births)
Sidra: Popularity Over Time
SSA records for Sidra span from the 1940s to the 2020s, covering 9 decades of naming data. The most popular decade for this name was the 2020s, when 521 babies were registered. Sidra remains highly popular today, with recent registration numbers near its historical peak.
Sidra by Decade
How has Sidra 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.
Sidra by State
Birth registrations for Sidra span all 10 states and territories in the SSA database. The highest counts are in New York, Minnesota, California. The lowest are in Washington, New Jersey, Virginia. On average, about 52 Sidras were registered per state.
Sidra + Last Name Combinations
How many people share a full name with Sidra as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Sidra
Other first names starting with S with a similar number of bearers.
Sidra: Questions and Answers
How many people in the U.S. are named Sidra?
We estimate approximately 1,669 people named Sidra 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 205,365 Americans share this first name.
Is Sidra a common name?
Sidra is classified as "Rare" and is more popular than 92.9% of all first names in the SSA database. A total of 1,721 births have been registered with this name since 1880.
When was Sidra most popular?
Sidra reached peak popularity in 2024, when 126 babies were given this name. The average age of a living person named Sidra is approximately 19 years old, reflecting when the name was most commonly given.
Is Sidra a female name?
Sidra is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Sidra Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Sidra Smith, Sidra Johnson, Sidra 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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