How Many People Are Named Siaire?
An estimated 62 people in the United States have the first name Siaire. It is predominantly male (91.9%). The average bearer is 4 years old, and Siaire peaked in popularity in 2023 with 17 births that year.
Below you will find a full statistical profile of Siaire as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Siaire paired with any surname.
Key Insights
- Siaire is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
62
About 1 in 5,528,296 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
91.9% confidence
Average Age
4
years old
Peak Year
2023
17 births
Total Registered
62
since 1880
Gender Distribution for Siaire
Siaire is predominantly male (91.9%), though 5 female births have been registered. It functions as a unisex name for a small percentage of bearers.
Siaire as a male name
Ranked #6,752 in 2024
13 male births in 2024
Peak: 2023 (17 births)
Siaire as a female name
Ranked #17,402 in 2022
5 female births in 2022
Peak: 2022 (5 births)
Siaire: Popularity Over Time
SSA records for Siaire span from the 2010s to the 2020s, covering 2 decades of naming data. The most popular decade for this name was the 2020s, when 57 babies were registered. Siaire remains highly popular today, with recent registration numbers near its historical peak.
Siaire by Decade
How has Siaire 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.
Siaire + Last Name Combinations
How many people share a full name with Siaire as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Siaire
Other first names starting with S with a similar number of bearers.
Siaire: Questions and Answers
How many people in the U.S. are named Siaire?
We estimate approximately 62 people named Siaire 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 5,528,296 Americans share this first name.
Is Siaire a common name?
Siaire is classified as "Very Rare" and is more popular than 57.5% of all first names in the SSA database. A total of 62 births have been registered with this name since 1880.
When was Siaire most popular?
Siaire reached peak popularity in 2023, when 17 babies were given this name. The average age of a living person named Siaire is approximately 4 years old, reflecting when the name was most commonly given.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Siaire was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
Is Siaire a male name?
Siaire is predominantly male. 91.9% of people with this name are male. See the gender breakdown above for full details.
Why can Siaire have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Siaire peaked in 2023, and the average living bearer is about 4 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Siaire Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Siaire Smith, Siaire Johnson, Siaire 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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